45025260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 154828800

約数和(自身を除く): 109803540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 59, 60, 69, 70, 79, 84, 92, 105, 115, 118, 138, 140, 158, 161, 177, 210, 230, 236, 237, 276, 295, 316, 322, 345, 354, 395, 413, 420, 460, 474, 483, 553, 590, 644, 690, 708, 790, 805, 826, 885, 948, 966, 1106, 1180, 1185, 1239, 1357, 1380, 1580, 1610, 1652, 1659, 1770, 1817, 1932, 2065, 2212, 2370, 2415, 2478, 2714, 2765, 3220, 3318, 3540, 3634, 4071, 4130, 4661, 4740, 4830, 4956, 5428, 5451, 5530, 6195, 6636, 6785, 7268, 8142, 8260, 8295, 9085, 9322, 9499, 9660, 10902, 11060, 12390, 12719, 13570, 13983, 16284, 16590, 18170, 18644, 18998, 20355, 21804, 23305, 24780, 25438, 27140, 27255, 27966, 28497, 32627, 33180, 36340, 37996, 38157, 40710, 46610, 47495, 50876, 54510, 55932, 56994, 63595, 65254, 69915, 76314, 81420, 93220, 94990, 97881, 107203, 109020, 113988, 127190, 130508, 139830, 142485, 152628, 163135, 189980, 190785, 195762, 214406, 254380, 279660, 284970, 321609, 326270, 381570, 391524, 428812, 489405, 536015, 569940, 643218, 652540, 750421, 763140, 978810, 1072030, 1286436, 1500842, 1608045, 1957620, 2144060, 2251263, 3001684, 3216090, 3752105, 4502526, 6432180, 7504210, 9005052, 11256315, 15008420, 22512630, 45025260]

約数ペア:

[(1, 45025260), (2, 22512630), (3, 15008420), (4, 11256315), (5, 9005052), (6, 7504210), (7, 6432180), (10, 4502526), (12, 3752105), (14, 3216090), (15, 3001684), (20, 2251263), (21, 2144060), (23, 1957620), (28, 1608045), (30, 1500842), (35, 1286436), (42, 1072030), (46, 978810), (59, 763140), (60, 750421), (69, 652540), (70, 643218), (79, 569940), (84, 536015), (92, 489405), (105, 428812), (115, 391524), (118, 381570), (138, 326270), (140, 321609), (158, 284970), (161, 279660), (177, 254380), (210, 214406), (230, 195762), (236, 190785), (237, 189980), (276, 163135), (295, 152628), (316, 142485), (322, 139830), (345, 130508), (354, 127190), (395, 113988), (413, 109020), (420, 107203), (460, 97881), (474, 94990), (483, 93220), (553, 81420), (590, 76314), (644, 69915), (690, 65254), (708, 63595), (790, 56994), (805, 55932), (826, 54510), (885, 50876), (948, 47495), (966, 46610), (1106, 40710), (1180, 38157), (1185, 37996), (1239, 36340), (1357, 33180), (1380, 32627), (1580, 28497), (1610, 27966), (1652, 27255), (1659, 27140), (1770, 25438), (1817, 24780), (1932, 23305), (2065, 21804), (2212, 20355), (2370, 18998), (2415, 18644), (2478, 18170), (2714, 16590), (2765, 16284), (3220, 13983), (3318, 13570), (3540, 12719), (3634, 12390), (4071, 11060), (4130, 10902), (4661, 9660), (4740, 9499), (4830, 9322), (4956, 9085), (5428, 8295), (5451, 8260), (5530, 8142), (6195, 7268), (6636, 6785)]