5280757425

素因数分解:

$3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{2351}}^1$

素因数の和:2583

約数の個数: 72

約数和(自身を含む): 9668131200

約数和(自身を除く): 4387373775

約数列:

[1, 3, 5, 9, 15, 25, 45, 67, 75, 149, 201, 225, 335, 447, 603, 745, 1005, 1341, 1675, 2235, 2351, 3015, 3725, 5025, 6705, 7053, 9983, 11175, 11755, 15075, 21159, 29949, 33525, 35265, 49915, 58775, 89847, 105795, 149745, 157517, 176325, 249575, 350299, 449235, 472551, 528975, 748725, 787585, 1050897, 1417653, 1751495, 2246175, 2362755, 3152691, 3937925, 5254485, 7088265, 8757475, 11813775, 15763455, 23470033, 26272425, 35441325, 70410099, 78817275, 117350165, 211230297, 352050495, 586750825, 1056151485, 1760252475, 5280757425]

約数ペア:

[(1, 5280757425), (3, 1760252475), (5, 1056151485), (9, 586750825), (15, 352050495), (25, 211230297), (45, 117350165), (67, 78817275), (75, 70410099), (149, 35441325), (201, 26272425), (225, 23470033), (335, 15763455), (447, 11813775), (603, 8757475), (745, 7088265), (1005, 5254485), (1341, 3937925), (1675, 3152691), (2235, 2362755), (2351, 2246175), (3015, 1751495), (3725, 1417653), (5025, 1050897), (6705, 787585), (7053, 748725), (9983, 528975), (11175, 472551), (11755, 449235), (15075, 350299), (21159, 249575), (29949, 176325), (33525, 157517), (35265, 149745), (49915, 105795), (58775, 89847)]