40537860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3613}}^1$

素因数の和:3653

約数の個数: 96

約数和(自身を含む): 131144832

約数和(自身を除く): 90606972

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 132, 165, 170, 187, 204, 220, 255, 330, 340, 374, 510, 561, 660, 748, 935, 1020, 1122, 1870, 2244, 2805, 3613, 3740, 5610, 7226, 10839, 11220, 14452, 18065, 21678, 36130, 39743, 43356, 54195, 61421, 72260, 79486, 108390, 119229, 122842, 158972, 184263, 198715, 216780, 238458, 245684, 307105, 368526, 397430, 476916, 596145, 614210, 675631, 737052, 794860, 921315, 1192290, 1228420, 1351262, 1842630, 2026893, 2384580, 2702524, 3378155, 3685260, 4053786, 6756310, 8107572, 10134465, 13512620, 20268930, 40537860]

約数ペア:

[(1, 40537860), (2, 20268930), (3, 13512620), (4, 10134465), (5, 8107572), (6, 6756310), (10, 4053786), (11, 3685260), (12, 3378155), (15, 2702524), (17, 2384580), (20, 2026893), (22, 1842630), (30, 1351262), (33, 1228420), (34, 1192290), (44, 921315), (51, 794860), (55, 737052), (60, 675631), (66, 614210), (68, 596145), (85, 476916), (102, 397430), (110, 368526), (132, 307105), (165, 245684), (170, 238458), (187, 216780), (204, 198715), (220, 184263), (255, 158972), (330, 122842), (340, 119229), (374, 108390), (510, 79486), (561, 72260), (660, 61421), (748, 54195), (935, 43356), (1020, 39743), (1122, 36130), (1870, 21678), (2244, 18065), (2805, 14452), (3613, 11220), (3740, 10839), (5610, 7226)]