25769430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 71435520

約数和(自身を除く): 45666090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 59, 69, 90, 115, 118, 138, 177, 207, 211, 230, 295, 345, 354, 414, 422, 531, 590, 633, 690, 885, 1035, 1055, 1062, 1266, 1357, 1770, 1899, 2070, 2110, 2655, 2714, 3165, 3798, 4071, 4853, 5310, 6330, 6785, 8142, 9495, 9706, 12213, 12449, 13570, 14559, 18990, 20355, 24265, 24426, 24898, 29118, 37347, 40710, 43677, 48530, 61065, 62245, 72795, 74694, 87354, 112041, 122130, 124490, 145590, 186735, 218385, 224082, 286327, 373470, 436770, 560205, 572654, 858981, 1120410, 1431635, 1717962, 2576943, 2863270, 4294905, 5153886, 8589810, 12884715, 25769430]

約数ペア:

[(1, 25769430), (2, 12884715), (3, 8589810), (5, 5153886), (6, 4294905), (9, 2863270), (10, 2576943), (15, 1717962), (18, 1431635), (23, 1120410), (30, 858981), (45, 572654), (46, 560205), (59, 436770), (69, 373470), (90, 286327), (115, 224082), (118, 218385), (138, 186735), (177, 145590), (207, 124490), (211, 122130), (230, 112041), (295, 87354), (345, 74694), (354, 72795), (414, 62245), (422, 61065), (531, 48530), (590, 43677), (633, 40710), (690, 37347), (885, 29118), (1035, 24898), (1055, 24426), (1062, 24265), (1266, 20355), (1357, 18990), (1770, 14559), (1899, 13570), (2070, 12449), (2110, 12213), (2655, 9706), (2714, 9495), (3165, 8142), (3798, 6785), (4071, 6330), (4853, 5310)]