234526860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{821}}^1$

素因数の和:885

約数の個数: 144

約数和(自身を含む): 763670880

約数和(自身を除く): 529144020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 529, 540, 621, 690, 821, 828, 1035, 1058, 1242, 1380, 1587, 1642, 2070, 2116, 2463, 2484, 2645, 3105, 3174, 3284, 4105, 4140, 4761, 4926, 5290, 6210, 6348, 7389, 7935, 8210, 9522, 9852, 10580, 12315, 12420, 14283, 14778, 15870, 16420, 18883, 19044, 22167, 23805, 24630, 28566, 29556, 31740, 36945, 37766, 44334, 47610, 49260, 56649, 57132, 71415, 73890, 75532, 88668, 94415, 95220, 110835, 113298, 142830, 147780, 169947, 188830, 221670, 226596, 283245, 285660, 339894, 377660, 434309, 443340, 509841, 566490, 679788, 849735, 868618, 1019682, 1132980, 1302927, 1699470, 1737236, 2039364, 2171545, 2549205, 2605854, 3398940, 3908781, 4343090, 5098410, 5211708, 6514635, 7817562, 8686180, 10196820, 11726343, 13029270, 15635124, 19543905, 23452686, 26058540, 39087810, 46905372, 58631715, 78175620, 117263430, 234526860]

約数ペア:

[(1, 234526860), (2, 117263430), (3, 78175620), (4, 58631715), (5, 46905372), (6, 39087810), (9, 26058540), (10, 23452686), (12, 19543905), (15, 15635124), (18, 13029270), (20, 11726343), (23, 10196820), (27, 8686180), (30, 7817562), (36, 6514635), (45, 5211708), (46, 5098410), (54, 4343090), (60, 3908781), (69, 3398940), (90, 2605854), (92, 2549205), (108, 2171545), (115, 2039364), (135, 1737236), (138, 1699470), (180, 1302927), (207, 1132980), (230, 1019682), (270, 868618), (276, 849735), (345, 679788), (414, 566490), (460, 509841), (529, 443340), (540, 434309), (621, 377660), (690, 339894), (821, 285660), (828, 283245), (1035, 226596), (1058, 221670), (1242, 188830), (1380, 169947), (1587, 147780), (1642, 142830), (2070, 113298), (2116, 110835), (2463, 95220), (2484, 94415), (2645, 88668), (3105, 75532), (3174, 73890), (3284, 71415), (4105, 57132), (4140, 56649), (4761, 49260), (4926, 47610), (5290, 44334), (6210, 37766), (6348, 36945), (7389, 31740), (7935, 29556), (8210, 28566), (9522, 24630), (9852, 23805), (10580, 22167), (12315, 19044), (12420, 18883), (14283, 16420), (14778, 15870)]