90525960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{35923}}^1$

素因数の和:35947

約数の個数: 96

約数和(自身を含む): 336248640

約数和(自身を除く): 245722680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 35923, 71846, 107769, 143692, 179615, 215538, 251461, 287384, 323307, 359230, 431076, 502922, 538845, 646614, 718460, 754383, 862152, 1005844, 1077690, 1257305, 1293228, 1436920, 1508766, 1616535, 2011688, 2155380, 2263149, 2514610, 2586456, 3017532, 3233070, 3771915, 4310760, 4526298, 5029220, 6035064, 6466140, 7543830, 9052596, 10058440, 11315745, 12932280, 15087660, 18105192, 22631490, 30175320, 45262980, 90525960]

約数ペア:

[(1, 90525960), (2, 45262980), (3, 30175320), (4, 22631490), (5, 18105192), (6, 15087660), (7, 12932280), (8, 11315745), (9, 10058440), (10, 9052596), (12, 7543830), (14, 6466140), (15, 6035064), (18, 5029220), (20, 4526298), (21, 4310760), (24, 3771915), (28, 3233070), (30, 3017532), (35, 2586456), (36, 2514610), (40, 2263149), (42, 2155380), (45, 2011688), (56, 1616535), (60, 1508766), (63, 1436920), (70, 1293228), (72, 1257305), (84, 1077690), (90, 1005844), (105, 862152), (120, 754383), (126, 718460), (140, 646614), (168, 538845), (180, 502922), (210, 431076), (252, 359230), (280, 323307), (315, 287384), (360, 251461), (420, 215538), (504, 179615), (630, 143692), (840, 107769), (1260, 71846), (2520, 35923)]