71569170

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{593}}^1$

素因数の和:761

約数の個数: 80

約数和(自身を含む): 194059800

約数和(自身を除く): 122490630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 149, 162, 270, 298, 405, 447, 593, 745, 810, 894, 1186, 1341, 1490, 1779, 2235, 2682, 2965, 3558, 4023, 4470, 5337, 5930, 6705, 8046, 8895, 10674, 12069, 13410, 16011, 17790, 20115, 24138, 26685, 32022, 40230, 48033, 53370, 60345, 80055, 88357, 96066, 120690, 160110, 176714, 240165, 265071, 441785, 480330, 530142, 795213, 883570, 1325355, 1590426, 2385639, 2650710, 3976065, 4771278, 7156917, 7952130, 11928195, 14313834, 23856390, 35784585, 71569170]

約数ペア:

[(1, 71569170), (2, 35784585), (3, 23856390), (5, 14313834), (6, 11928195), (9, 7952130), (10, 7156917), (15, 4771278), (18, 3976065), (27, 2650710), (30, 2385639), (45, 1590426), (54, 1325355), (81, 883570), (90, 795213), (135, 530142), (149, 480330), (162, 441785), (270, 265071), (298, 240165), (405, 176714), (447, 160110), (593, 120690), (745, 96066), (810, 88357), (894, 80055), (1186, 60345), (1341, 53370), (1490, 48033), (1779, 40230), (2235, 32022), (2682, 26685), (2965, 24138), (3558, 20115), (4023, 17790), (4470, 16011), (5337, 13410), (5930, 12069), (6705, 10674), (8046, 8895)]