75963030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17707}}^1$

素因数の和:17741

約数の個数: 64

約数和(自身を含む): 214195968

約数和(自身を除く): 138232938

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 17707, 35414, 53121, 88535, 106242, 177070, 194777, 230191, 265605, 389554, 460382, 531210, 584331, 690573, 973885, 1150955, 1168662, 1381146, 1947770, 2301910, 2532101, 2921655, 3452865, 5064202, 5843310, 6905730, 7596303, 12660505, 15192606, 25321010, 37981515, 75963030]

約数ペア:

[(1, 75963030), (2, 37981515), (3, 25321010), (5, 15192606), (6, 12660505), (10, 7596303), (11, 6905730), (13, 5843310), (15, 5064202), (22, 3452865), (26, 2921655), (30, 2532101), (33, 2301910), (39, 1947770), (55, 1381146), (65, 1168662), (66, 1150955), (78, 973885), (110, 690573), (130, 584331), (143, 531210), (165, 460382), (195, 389554), (286, 265605), (330, 230191), (390, 194777), (429, 177070), (715, 106242), (858, 88535), (1430, 53121), (2145, 35414), (4290, 17707)]