121552860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:524

約数の個数: 192

約数和(自身を含む): 413650944

約数和(自身を除く): 292098084

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 31, 33, 39, 44, 52, 55, 60, 62, 65, 66, 78, 93, 110, 124, 130, 132, 143, 155, 156, 165, 186, 195, 220, 260, 286, 310, 330, 341, 372, 390, 403, 429, 457, 465, 572, 620, 660, 682, 715, 780, 806, 858, 914, 930, 1023, 1209, 1364, 1371, 1430, 1612, 1705, 1716, 1828, 1860, 2015, 2046, 2145, 2285, 2418, 2742, 2860, 3410, 4030, 4092, 4290, 4433, 4570, 4836, 5027, 5115, 5484, 5941, 6045, 6820, 6855, 8060, 8580, 8866, 9140, 10054, 10230, 11882, 12090, 13299, 13710, 14167, 15081, 17732, 17823, 20108, 20460, 22165, 23764, 24180, 25135, 26598, 27420, 28334, 29705, 30162, 35646, 42501, 44330, 50270, 53196, 56668, 59410, 60324, 65351, 66495, 70835, 71292, 75405, 85002, 88660, 89115, 100540, 118820, 130702, 132990, 141670, 150810, 155837, 170004, 178230, 184171, 196053, 212505, 261404, 265980, 283340, 301620, 311674, 326755, 356460, 368342, 392106, 425010, 467511, 552513, 623348, 653510, 736684, 779185, 784212, 850020, 920855, 935022, 980265, 1105026, 1307020, 1558370, 1841710, 1870044, 1960530, 2025881, 2210052, 2337555, 2762565, 3116740, 3683420, 3921060, 4051762, 4675110, 5525130, 6077643, 8103524, 9350220, 10129405, 11050260, 12155286, 20258810, 24310572, 30388215, 40517620, 60776430, 121552860]

約数ペア:

[(1, 121552860), (2, 60776430), (3, 40517620), (4, 30388215), (5, 24310572), (6, 20258810), (10, 12155286), (11, 11050260), (12, 10129405), (13, 9350220), (15, 8103524), (20, 6077643), (22, 5525130), (26, 4675110), (30, 4051762), (31, 3921060), (33, 3683420), (39, 3116740), (44, 2762565), (52, 2337555), (55, 2210052), (60, 2025881), (62, 1960530), (65, 1870044), (66, 1841710), (78, 1558370), (93, 1307020), (110, 1105026), (124, 980265), (130, 935022), (132, 920855), (143, 850020), (155, 784212), (156, 779185), (165, 736684), (186, 653510), (195, 623348), (220, 552513), (260, 467511), (286, 425010), (310, 392106), (330, 368342), (341, 356460), (372, 326755), (390, 311674), (403, 301620), (429, 283340), (457, 265980), (465, 261404), (572, 212505), (620, 196053), (660, 184171), (682, 178230), (715, 170004), (780, 155837), (806, 150810), (858, 141670), (914, 132990), (930, 130702), (1023, 118820), (1209, 100540), (1364, 89115), (1371, 88660), (1430, 85002), (1612, 75405), (1705, 71292), (1716, 70835), (1828, 66495), (1860, 65351), (2015, 60324), (2046, 59410), (2145, 56668), (2285, 53196), (2418, 50270), (2742, 44330), (2860, 42501), (3410, 35646), (4030, 30162), (4092, 29705), (4290, 28334), (4433, 27420), (4570, 26598), (4836, 25135), (5027, 24180), (5115, 23764), (5484, 22165), (5941, 20460), (6045, 20108), (6820, 17823), (6855, 17732), (8060, 15081), (8580, 14167), (8866, 13710), (9140, 13299), (10054, 12090), (10230, 11882)]