23485320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{733}}^1$

素因数の和:839

約数の個数: 96

約数和(自身を含む): 77290200

約数和(自身を除く): 53804880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 356, 360, 445, 534, 712, 733, 801, 890, 1068, 1335, 1466, 1602, 1780, 2136, 2199, 2670, 2932, 3204, 3560, 3665, 4005, 4398, 5340, 5864, 6408, 6597, 7330, 8010, 8796, 10680, 10995, 13194, 14660, 16020, 17592, 21990, 26388, 29320, 32040, 32985, 43980, 52776, 65237, 65970, 87960, 130474, 131940, 195711, 260948, 263880, 326185, 391422, 521896, 587133, 652370, 782844, 978555, 1174266, 1304740, 1565688, 1957110, 2348532, 2609480, 2935665, 3914220, 4697064, 5871330, 7828440, 11742660, 23485320]

約数ペア:

[(1, 23485320), (2, 11742660), (3, 7828440), (4, 5871330), (5, 4697064), (6, 3914220), (8, 2935665), (9, 2609480), (10, 2348532), (12, 1957110), (15, 1565688), (18, 1304740), (20, 1174266), (24, 978555), (30, 782844), (36, 652370), (40, 587133), (45, 521896), (60, 391422), (72, 326185), (89, 263880), (90, 260948), (120, 195711), (178, 131940), (180, 130474), (267, 87960), (356, 65970), (360, 65237), (445, 52776), (534, 43980), (712, 32985), (733, 32040), (801, 29320), (890, 26388), (1068, 21990), (1335, 17592), (1466, 16020), (1602, 14660), (1780, 13194), (2136, 10995), (2199, 10680), (2670, 8796), (2932, 8010), (3204, 7330), (3560, 6597), (3665, 6408), (4005, 5864), (4398, 5340)]