2475030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 6594048

約数和(自身を除く): 4119018

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 211, 230, 255, 345, 391, 422, 510, 633, 690, 782, 1055, 1173, 1266, 1955, 2110, 2346, 3165, 3587, 3910, 4853, 5865, 6330, 7174, 9706, 10761, 11730, 14559, 17935, 21522, 24265, 29118, 35870, 48530, 53805, 72795, 82501, 107610, 145590, 165002, 247503, 412505, 495006, 825010, 1237515, 2475030]

約数ペア:

[(1, 2475030), (2, 1237515), (3, 825010), (5, 495006), (6, 412505), (10, 247503), (15, 165002), (17, 145590), (23, 107610), (30, 82501), (34, 72795), (46, 53805), (51, 48530), (69, 35870), (85, 29118), (102, 24265), (115, 21522), (138, 17935), (170, 14559), (211, 11730), (230, 10761), (255, 9706), (345, 7174), (391, 6330), (422, 5865), (510, 4853), (633, 3910), (690, 3587), (782, 3165), (1055, 2346), (1173, 2110), (1266, 1955)]