23585580

素因数分解:

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

素因数の和:258

約数の個数: 144

約数和(自身を含む): 77785344

約数和(自身を除く): 54199764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 211, 230, 243, 270, 276, 324, 345, 405, 414, 422, 460, 486, 540, 621, 633, 690, 810, 828, 844, 972, 1035, 1055, 1215, 1242, 1266, 1380, 1620, 1863, 1899, 2070, 2110, 2430, 2484, 2532, 3105, 3165, 3726, 3798, 4140, 4220, 4853, 4860, 5589, 5697, 6210, 6330, 7452, 7596, 9315, 9495, 9706, 11178, 11394, 12420, 12660, 14559, 17091, 18630, 18990, 19412, 22356, 22788, 24265, 27945, 28485, 29118, 34182, 37260, 37980, 43677, 48530, 51273, 55890, 56970, 58236, 68364, 72795, 85455, 87354, 97060, 102546, 111780, 113940, 131031, 145590, 170910, 174708, 205092, 218385, 256365, 262062, 291180, 341820, 393093, 436770, 512730, 524124, 655155, 786186, 873540, 1025460, 1179279, 1310310, 1572372, 1965465, 2358558, 2620620, 3930930, 4717116, 5896395, 7861860, 11792790, 23585580]

約数ペア:

[(1, 23585580), (2, 11792790), (3, 7861860), (4, 5896395), (5, 4717116), (6, 3930930), (9, 2620620), (10, 2358558), (12, 1965465), (15, 1572372), (18, 1310310), (20, 1179279), (23, 1025460), (27, 873540), (30, 786186), (36, 655155), (45, 524124), (46, 512730), (54, 436770), (60, 393093), (69, 341820), (81, 291180), (90, 262062), (92, 256365), (108, 218385), (115, 205092), (135, 174708), (138, 170910), (162, 145590), (180, 131031), (207, 113940), (211, 111780), (230, 102546), (243, 97060), (270, 87354), (276, 85455), (324, 72795), (345, 68364), (405, 58236), (414, 56970), (422, 55890), (460, 51273), (486, 48530), (540, 43677), (621, 37980), (633, 37260), (690, 34182), (810, 29118), (828, 28485), (844, 27945), (972, 24265), (1035, 22788), (1055, 22356), (1215, 19412), (1242, 18990), (1266, 18630), (1380, 17091), (1620, 14559), (1863, 12660), (1899, 12420), (2070, 11394), (2110, 11178), (2430, 9706), (2484, 9495), (2532, 9315), (3105, 7596), (3165, 7452), (3726, 6330), (3798, 6210), (4140, 5697), (4220, 5589), (4853, 4860)]