65155740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{811}}^1$

素因数の和:939

約数の個数: 96

約数和(自身を含む): 198621696

約数和(自身を除く): 133465956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 103, 130, 156, 195, 206, 260, 309, 390, 412, 515, 618, 780, 811, 1030, 1236, 1339, 1545, 1622, 2060, 2433, 2678, 3090, 3244, 4017, 4055, 4866, 5356, 6180, 6695, 8034, 8110, 9732, 10543, 12165, 13390, 16068, 16220, 20085, 21086, 24330, 26780, 31629, 40170, 42172, 48660, 52715, 63258, 80340, 83533, 105430, 126516, 158145, 167066, 210860, 250599, 316290, 334132, 417665, 501198, 632580, 835330, 1002396, 1085929, 1252995, 1670660, 2171858, 2505990, 3257787, 4343716, 5011980, 5429645, 6515574, 10859290, 13031148, 16288935, 21718580, 32577870, 65155740]

約数ペア:

[(1, 65155740), (2, 32577870), (3, 21718580), (4, 16288935), (5, 13031148), (6, 10859290), (10, 6515574), (12, 5429645), (13, 5011980), (15, 4343716), (20, 3257787), (26, 2505990), (30, 2171858), (39, 1670660), (52, 1252995), (60, 1085929), (65, 1002396), (78, 835330), (103, 632580), (130, 501198), (156, 417665), (195, 334132), (206, 316290), (260, 250599), (309, 210860), (390, 167066), (412, 158145), (515, 126516), (618, 105430), (780, 83533), (811, 80340), (1030, 63258), (1236, 52715), (1339, 48660), (1545, 42172), (1622, 40170), (2060, 31629), (2433, 26780), (2678, 24330), (3090, 21086), (3244, 20085), (4017, 16220), (4055, 16068), (4866, 13390), (5356, 12165), (6180, 10543), (6695, 9732), (8034, 8110)]