12666330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 35717760

約数和(自身を除く): 23051430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 29, 30, 45, 46, 58, 69, 87, 90, 115, 138, 145, 174, 207, 211, 230, 261, 290, 345, 414, 422, 435, 522, 633, 667, 690, 870, 1035, 1055, 1266, 1305, 1334, 1899, 2001, 2070, 2110, 2610, 3165, 3335, 3798, 4002, 4853, 6003, 6119, 6330, 6670, 9495, 9706, 10005, 12006, 12238, 14559, 18357, 18990, 20010, 24265, 29118, 30015, 30595, 36714, 43677, 48530, 55071, 60030, 61190, 72795, 87354, 91785, 110142, 140737, 145590, 183570, 218385, 275355, 281474, 422211, 436770, 550710, 703685, 844422, 1266633, 1407370, 2111055, 2533266, 4222110, 6333165, 12666330]

約数ペア:

[(1, 12666330), (2, 6333165), (3, 4222110), (5, 2533266), (6, 2111055), (9, 1407370), (10, 1266633), (15, 844422), (18, 703685), (23, 550710), (29, 436770), (30, 422211), (45, 281474), (46, 275355), (58, 218385), (69, 183570), (87, 145590), (90, 140737), (115, 110142), (138, 91785), (145, 87354), (174, 72795), (207, 61190), (211, 60030), (230, 55071), (261, 48530), (290, 43677), (345, 36714), (414, 30595), (422, 30015), (435, 29118), (522, 24265), (633, 20010), (667, 18990), (690, 18357), (870, 14559), (1035, 12238), (1055, 12006), (1266, 10005), (1305, 9706), (1334, 9495), (1899, 6670), (2001, 6330), (2070, 6119), (2110, 6003), (2610, 4853), (3165, 4002), (3335, 3798)]