65087010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:309

約数の個数: 128

約数和(自身を含む): 185794560

約数和(自身を除く): 120707550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 47, 54, 69, 90, 94, 115, 135, 138, 141, 207, 223, 230, 235, 270, 282, 345, 414, 423, 446, 470, 621, 669, 690, 705, 846, 1035, 1081, 1115, 1242, 1269, 1338, 1410, 2007, 2070, 2115, 2162, 2230, 2538, 3105, 3243, 3345, 4014, 4230, 5129, 5405, 6021, 6210, 6345, 6486, 6690, 9729, 10035, 10258, 10481, 10810, 12042, 12690, 15387, 16215, 19458, 20070, 20962, 25645, 29187, 30105, 30774, 31443, 32430, 46161, 48645, 51290, 52405, 58374, 60210, 62886, 76935, 92322, 94329, 97290, 104810, 138483, 145935, 153870, 157215, 188658, 230805, 241063, 276966, 282987, 291870, 314430, 461610, 471645, 482126, 565974, 692415, 723189, 943290, 1205315, 1384830, 1414935, 1446378, 2169567, 2410630, 2829870, 3615945, 4339134, 6508701, 7231890, 10847835, 13017402, 21695670, 32543505, 65087010]

約数ペア:

[(1, 65087010), (2, 32543505), (3, 21695670), (5, 13017402), (6, 10847835), (9, 7231890), (10, 6508701), (15, 4339134), (18, 3615945), (23, 2829870), (27, 2410630), (30, 2169567), (45, 1446378), (46, 1414935), (47, 1384830), (54, 1205315), (69, 943290), (90, 723189), (94, 692415), (115, 565974), (135, 482126), (138, 471645), (141, 461610), (207, 314430), (223, 291870), (230, 282987), (235, 276966), (270, 241063), (282, 230805), (345, 188658), (414, 157215), (423, 153870), (446, 145935), (470, 138483), (621, 104810), (669, 97290), (690, 94329), (705, 92322), (846, 76935), (1035, 62886), (1081, 60210), (1115, 58374), (1242, 52405), (1269, 51290), (1338, 48645), (1410, 46161), (2007, 32430), (2070, 31443), (2115, 30774), (2162, 30105), (2230, 29187), (2538, 25645), (3105, 20962), (3243, 20070), (3345, 19458), (4014, 16215), (4230, 15387), (5129, 12690), (5405, 12042), (6021, 10810), (6210, 10481), (6345, 10258), (6486, 10035), (6690, 9729)]