104957820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:177

約数の個数: 216

約数和(自身を含む): 360185280

約数和(自身を除く): 255227460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 61, 66, 79, 90, 99, 110, 121, 122, 132, 158, 165, 180, 183, 198, 220, 237, 242, 244, 305, 316, 330, 363, 366, 395, 396, 474, 484, 495, 549, 605, 610, 660, 671, 711, 726, 732, 790, 869, 915, 948, 990, 1089, 1098, 1185, 1210, 1220, 1342, 1422, 1452, 1580, 1738, 1815, 1830, 1980, 2013, 2178, 2196, 2370, 2420, 2607, 2684, 2745, 2844, 3355, 3476, 3555, 3630, 3660, 4026, 4345, 4356, 4740, 4819, 5214, 5445, 5490, 6039, 6710, 7110, 7260, 7381, 7821, 8052, 8690, 9559, 9638, 10065, 10428, 10890, 10980, 12078, 13035, 13420, 14220, 14457, 14762, 15642, 17380, 19118, 19276, 20130, 21780, 22143, 24095, 24156, 26070, 28677, 28914, 29524, 30195, 31284, 36905, 38236, 39105, 40260, 43371, 44286, 47795, 48190, 52140, 53009, 57354, 57828, 60390, 66429, 72285, 73810, 78210, 86031, 86742, 88572, 95590, 96380, 106018, 110715, 114708, 120780, 132858, 143385, 144570, 147620, 156420, 159027, 172062, 173484, 191180, 212036, 216855, 221430, 265045, 265716, 286770, 289140, 318054, 332145, 344124, 430155, 433710, 442860, 477081, 530090, 573540, 583099, 636108, 664290, 795135, 860310, 867420, 954162, 1060180, 1166198, 1328580, 1590270, 1720620, 1749297, 1908324, 2332396, 2385405, 2915495, 3180540, 3498594, 4770810, 5247891, 5830990, 6997188, 8746485, 9541620, 10495782, 11661980, 17492970, 20991564, 26239455, 34985940, 52478910, 104957820]

約数ペア:

[(1, 104957820), (2, 52478910), (3, 34985940), (4, 26239455), (5, 20991564), (6, 17492970), (9, 11661980), (10, 10495782), (11, 9541620), (12, 8746485), (15, 6997188), (18, 5830990), (20, 5247891), (22, 4770810), (30, 3498594), (33, 3180540), (36, 2915495), (44, 2385405), (45, 2332396), (55, 1908324), (60, 1749297), (61, 1720620), (66, 1590270), (79, 1328580), (90, 1166198), (99, 1060180), (110, 954162), (121, 867420), (122, 860310), (132, 795135), (158, 664290), (165, 636108), (180, 583099), (183, 573540), (198, 530090), (220, 477081), (237, 442860), (242, 433710), (244, 430155), (305, 344124), (316, 332145), (330, 318054), (363, 289140), (366, 286770), (395, 265716), (396, 265045), (474, 221430), (484, 216855), (495, 212036), (549, 191180), (605, 173484), (610, 172062), (660, 159027), (671, 156420), (711, 147620), (726, 144570), (732, 143385), (790, 132858), (869, 120780), (915, 114708), (948, 110715), (990, 106018), (1089, 96380), (1098, 95590), (1185, 88572), (1210, 86742), (1220, 86031), (1342, 78210), (1422, 73810), (1452, 72285), (1580, 66429), (1738, 60390), (1815, 57828), (1830, 57354), (1980, 53009), (2013, 52140), (2178, 48190), (2196, 47795), (2370, 44286), (2420, 43371), (2607, 40260), (2684, 39105), (2745, 38236), (2844, 36905), (3355, 31284), (3476, 30195), (3555, 29524), (3630, 28914), (3660, 28677), (4026, 26070), (4345, 24156), (4356, 24095), (4740, 22143), (4819, 21780), (5214, 20130), (5445, 19276), (5490, 19118), (6039, 17380), (6710, 15642), (7110, 14762), (7260, 14457), (7381, 14220), (7821, 13420), (8052, 13035), (8690, 12078), (9559, 10980), (9638, 10890), (10065, 10428)]