1481149620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{6173}}^1$

素因数の和:6262

約数の個数: 144

約数和(自身を含む): 4746373632

約数和(自身を除く): 3265224012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 43, 45, 60, 62, 86, 90, 93, 124, 129, 155, 172, 180, 186, 215, 258, 279, 310, 372, 387, 430, 465, 516, 558, 620, 645, 774, 860, 930, 1116, 1290, 1333, 1395, 1548, 1860, 1935, 2580, 2666, 2790, 3870, 3999, 5332, 5580, 6173, 6665, 7740, 7998, 11997, 12346, 13330, 15996, 18519, 19995, 23994, 24692, 26660, 30865, 37038, 39990, 47988, 55557, 59985, 61730, 74076, 79980, 92595, 111114, 119970, 123460, 185190, 191363, 222228, 239940, 265439, 277785, 370380, 382726, 530878, 555570, 574089, 765452, 796317, 956815, 1061756, 1111140, 1148178, 1327195, 1592634, 1722267, 1913630, 2296356, 2388951, 2654390, 2870445, 3185268, 3444534, 3827260, 3981585, 4777902, 5308780, 5740890, 6889068, 7963170, 8228609, 8611335, 9555804, 11481780, 11944755, 15926340, 16457218, 17222670, 23889510, 24685827, 32914436, 34445340, 41143045, 47779020, 49371654, 74057481, 82286090, 98743308, 123429135, 148114962, 164572180, 246858270, 296229924, 370287405, 493716540, 740574810, 1481149620]

約数ペア:

[(1, 1481149620), (2, 740574810), (3, 493716540), (4, 370287405), (5, 296229924), (6, 246858270), (9, 164572180), (10, 148114962), (12, 123429135), (15, 98743308), (18, 82286090), (20, 74057481), (30, 49371654), (31, 47779020), (36, 41143045), (43, 34445340), (45, 32914436), (60, 24685827), (62, 23889510), (86, 17222670), (90, 16457218), (93, 15926340), (124, 11944755), (129, 11481780), (155, 9555804), (172, 8611335), (180, 8228609), (186, 7963170), (215, 6889068), (258, 5740890), (279, 5308780), (310, 4777902), (372, 3981585), (387, 3827260), (430, 3444534), (465, 3185268), (516, 2870445), (558, 2654390), (620, 2388951), (645, 2296356), (774, 1913630), (860, 1722267), (930, 1592634), (1116, 1327195), (1290, 1148178), (1333, 1111140), (1395, 1061756), (1548, 956815), (1860, 796317), (1935, 765452), (2580, 574089), (2666, 555570), (2790, 530878), (3870, 382726), (3999, 370380), (5332, 277785), (5580, 265439), (6173, 239940), (6665, 222228), (7740, 191363), (7998, 185190), (11997, 123460), (12346, 119970), (13330, 111114), (15996, 92595), (18519, 79980), (19995, 74076), (23994, 61730), (24692, 59985), (26660, 55557), (30865, 47988), (37038, 39990)]