64732590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{907}}^1$

素因数の和:994

約数の個数: 96

約数和(自身を含む): 184425696

約数和(自身を除く): 119693106

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 61, 65, 78, 90, 117, 122, 130, 183, 195, 234, 305, 366, 390, 549, 585, 610, 793, 907, 915, 1098, 1170, 1586, 1814, 1830, 2379, 2721, 2745, 3965, 4535, 4758, 5442, 5490, 7137, 7930, 8163, 9070, 11791, 11895, 13605, 14274, 16326, 23582, 23790, 27210, 35373, 35685, 40815, 55327, 58955, 70746, 71370, 81630, 106119, 110654, 117910, 165981, 176865, 212238, 276635, 331962, 353730, 497943, 530595, 553270, 719251, 829905, 995886, 1061190, 1438502, 1659810, 2157753, 2489715, 3596255, 4315506, 4979430, 6473259, 7192510, 10788765, 12946518, 21577530, 32366295, 64732590]

約数ペア:

[(1, 64732590), (2, 32366295), (3, 21577530), (5, 12946518), (6, 10788765), (9, 7192510), (10, 6473259), (13, 4979430), (15, 4315506), (18, 3596255), (26, 2489715), (30, 2157753), (39, 1659810), (45, 1438502), (61, 1061190), (65, 995886), (78, 829905), (90, 719251), (117, 553270), (122, 530595), (130, 497943), (183, 353730), (195, 331962), (234, 276635), (305, 212238), (366, 176865), (390, 165981), (549, 117910), (585, 110654), (610, 106119), (793, 81630), (907, 71370), (915, 70746), (1098, 58955), (1170, 55327), (1586, 40815), (1814, 35685), (1830, 35373), (2379, 27210), (2721, 23790), (2745, 23582), (3965, 16326), (4535, 14274), (4758, 13605), (5442, 11895), (5490, 11791), (7137, 9070), (7930, 8163)]