87960330

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^2\times {\mathrm{113}}^1$

素因数の和:194

約数の個数: 120

約数和(自身を含む): 246553956

約数和(自身を除く): 158593626

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 113, 135, 155, 162, 186, 226, 270, 279, 310, 339, 405, 465, 558, 565, 678, 810, 837, 930, 961, 1017, 1130, 1395, 1674, 1695, 1922, 2034, 2511, 2790, 2883, 3051, 3390, 3503, 4185, 4805, 5022, 5085, 5766, 6102, 7006, 8370, 8649, 9153, 9610, 10170, 10509, 12555, 14415, 15255, 17298, 17515, 18306, 21018, 25110, 25947, 28830, 30510, 31527, 35030, 43245, 45765, 51894, 52545, 63054, 77841, 86490, 91530, 94581, 105090, 108593, 129735, 155682, 157635, 189162, 217186, 259470, 283743, 315270, 325779, 389205, 472905, 542965, 567486, 651558, 778410, 945810, 977337, 1085930, 1418715, 1628895, 1954674, 2837430, 2932011, 3257790, 4886685, 5864022, 8796033, 9773370, 14660055, 17592066, 29320110, 43980165, 87960330]

約数ペア:

[(1, 87960330), (2, 43980165), (3, 29320110), (5, 17592066), (6, 14660055), (9, 9773370), (10, 8796033), (15, 5864022), (18, 4886685), (27, 3257790), (30, 2932011), (31, 2837430), (45, 1954674), (54, 1628895), (62, 1418715), (81, 1085930), (90, 977337), (93, 945810), (113, 778410), (135, 651558), (155, 567486), (162, 542965), (186, 472905), (226, 389205), (270, 325779), (279, 315270), (310, 283743), (339, 259470), (405, 217186), (465, 189162), (558, 157635), (565, 155682), (678, 129735), (810, 108593), (837, 105090), (930, 94581), (961, 91530), (1017, 86490), (1130, 77841), (1395, 63054), (1674, 52545), (1695, 51894), (1922, 45765), (2034, 43245), (2511, 35030), (2790, 31527), (2883, 30510), (3051, 28830), (3390, 25947), (3503, 25110), (4185, 21018), (4805, 18306), (5022, 17515), (5085, 17298), (5766, 15255), (6102, 14415), (7006, 12555), (8370, 10509), (8649, 10170), (9153, 9610)]