105606540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45131}}^1$

素因数の和:45159

約数の個数: 72

約数和(自身を含む): 344989008

約数和(自身を除く): 239382468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 45131, 90262, 135393, 180524, 225655, 270786, 406179, 451310, 541572, 586703, 676965, 812358, 902620, 1173406, 1353930, 1624716, 1760109, 2030895, 2346812, 2707860, 2933515, 3520218, 4061790, 5280327, 5867030, 7040436, 8123580, 8800545, 10560654, 11734060, 17601090, 21121308, 26401635, 35202180, 52803270, 105606540]

約数ペア:

[(1, 105606540), (2, 52803270), (3, 35202180), (4, 26401635), (5, 21121308), (6, 17601090), (9, 11734060), (10, 10560654), (12, 8800545), (13, 8123580), (15, 7040436), (18, 5867030), (20, 5280327), (26, 4061790), (30, 3520218), (36, 2933515), (39, 2707860), (45, 2346812), (52, 2030895), (60, 1760109), (65, 1624716), (78, 1353930), (90, 1173406), (117, 902620), (130, 812358), (156, 676965), (180, 586703), (195, 541572), (234, 451310), (260, 406179), (390, 270786), (468, 225655), (585, 180524), (780, 135393), (1170, 90262), (2340, 45131)]