166285710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7079}}^1$

素因数の和:7127

約数の個数: 80

約数和(自身を含む): 462607200

約数和(自身を除く): 296321490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 135, 145, 162, 174, 261, 270, 290, 405, 435, 522, 783, 810, 870, 1305, 1566, 2349, 2610, 3915, 4698, 7079, 7830, 11745, 14158, 21237, 23490, 35395, 42474, 63711, 70790, 106185, 127422, 191133, 205291, 212370, 318555, 382266, 410582, 573399, 615873, 637110, 955665, 1026455, 1146798, 1231746, 1847619, 1911330, 2052910, 2866995, 3079365, 3695238, 5542857, 5733990, 6158730, 9238095, 11085714, 16628571, 18476190, 27714285, 33257142, 55428570, 83142855, 166285710]

約数ペア:

[(1, 166285710), (2, 83142855), (3, 55428570), (5, 33257142), (6, 27714285), (9, 18476190), (10, 16628571), (15, 11085714), (18, 9238095), (27, 6158730), (29, 5733990), (30, 5542857), (45, 3695238), (54, 3079365), (58, 2866995), (81, 2052910), (87, 1911330), (90, 1847619), (135, 1231746), (145, 1146798), (162, 1026455), (174, 955665), (261, 637110), (270, 615873), (290, 573399), (405, 410582), (435, 382266), (522, 318555), (783, 212370), (810, 205291), (870, 191133), (1305, 127422), (1566, 106185), (2349, 70790), (2610, 63711), (3915, 42474), (4698, 35395), (7079, 23490), (7830, 21237), (11745, 14158)]