29392740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 101606400

約数和(自身を除く): 72213660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 53, 54, 60, 65, 78, 79, 90, 106, 108, 117, 130, 135, 156, 158, 159, 180, 195, 212, 234, 237, 260, 265, 270, 316, 318, 351, 390, 395, 468, 474, 477, 530, 540, 585, 636, 689, 702, 711, 780, 790, 795, 948, 954, 1027, 1060, 1170, 1185, 1378, 1404, 1422, 1431, 1580, 1590, 1755, 1908, 2054, 2067, 2133, 2340, 2370, 2385, 2756, 2844, 2862, 3081, 3180, 3445, 3510, 3555, 4108, 4134, 4187, 4266, 4740, 4770, 5135, 5724, 6162, 6201, 6890, 7020, 7110, 7155, 8268, 8374, 8532, 9243, 9540, 10270, 10335, 10665, 12324, 12402, 12561, 13780, 14220, 14310, 15405, 16748, 18486, 18603, 20540, 20670, 20935, 21330, 24804, 25122, 27729, 28620, 30810, 31005, 36972, 37206, 37683, 41340, 41870, 42660, 46215, 50244, 54431, 55458, 61620, 62010, 62805, 74412, 75366, 83740, 92430, 93015, 108862, 110916, 113049, 124020, 125610, 138645, 150732, 163293, 184860, 186030, 188415, 217724, 226098, 251220, 272155, 277290, 326586, 372060, 376830, 452196, 489879, 544310, 554580, 565245, 653172, 753660, 816465, 979758, 1088620, 1130490, 1469637, 1632930, 1959516, 2260980, 2449395, 2939274, 3265860, 4898790, 5878548, 7348185, 9797580, 14696370, 29392740]

約数ペア:

[(1, 29392740), (2, 14696370), (3, 9797580), (4, 7348185), (5, 5878548), (6, 4898790), (9, 3265860), (10, 2939274), (12, 2449395), (13, 2260980), (15, 1959516), (18, 1632930), (20, 1469637), (26, 1130490), (27, 1088620), (30, 979758), (36, 816465), (39, 753660), (45, 653172), (52, 565245), (53, 554580), (54, 544310), (60, 489879), (65, 452196), (78, 376830), (79, 372060), (90, 326586), (106, 277290), (108, 272155), (117, 251220), (130, 226098), (135, 217724), (156, 188415), (158, 186030), (159, 184860), (180, 163293), (195, 150732), (212, 138645), (234, 125610), (237, 124020), (260, 113049), (265, 110916), (270, 108862), (316, 93015), (318, 92430), (351, 83740), (390, 75366), (395, 74412), (468, 62805), (474, 62010), (477, 61620), (530, 55458), (540, 54431), (585, 50244), (636, 46215), (689, 42660), (702, 41870), (711, 41340), (780, 37683), (790, 37206), (795, 36972), (948, 31005), (954, 30810), (1027, 28620), (1060, 27729), (1170, 25122), (1185, 24804), (1378, 21330), (1404, 20935), (1422, 20670), (1431, 20540), (1580, 18603), (1590, 18486), (1755, 16748), (1908, 15405), (2054, 14310), (2067, 14220), (2133, 13780), (2340, 12561), (2370, 12402), (2385, 12324), (2756, 10665), (2844, 10335), (2862, 10270), (3081, 9540), (3180, 9243), (3445, 8532), (3510, 8374), (3555, 8268), (4108, 7155), (4134, 7110), (4187, 7020), (4266, 6890), (4740, 6201), (4770, 6162), (5135, 5724)]