23827560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:251

約数の個数: 128

約数和(自身を含む): 76204800

約数和(自身を除く): 52377240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 41, 58, 60, 82, 87, 116, 120, 123, 145, 164, 167, 174, 205, 232, 246, 290, 328, 334, 348, 410, 435, 492, 501, 580, 615, 668, 696, 820, 835, 870, 984, 1002, 1160, 1189, 1230, 1336, 1640, 1670, 1740, 2004, 2378, 2460, 2505, 3340, 3480, 3567, 4008, 4756, 4843, 4920, 5010, 5945, 6680, 6847, 7134, 9512, 9686, 10020, 11890, 13694, 14268, 14529, 17835, 19372, 20040, 20541, 23780, 24215, 27388, 28536, 29058, 34235, 35670, 38744, 41082, 47560, 48430, 54776, 58116, 68470, 71340, 72645, 82164, 96860, 102705, 116232, 136940, 142680, 145290, 164328, 193720, 198563, 205410, 273880, 290580, 397126, 410820, 581160, 595689, 794252, 821640, 992815, 1191378, 1588504, 1985630, 2382756, 2978445, 3971260, 4765512, 5956890, 7942520, 11913780, 23827560]

約数ペア:

[(1, 23827560), (2, 11913780), (3, 7942520), (4, 5956890), (5, 4765512), (6, 3971260), (8, 2978445), (10, 2382756), (12, 1985630), (15, 1588504), (20, 1191378), (24, 992815), (29, 821640), (30, 794252), (40, 595689), (41, 581160), (58, 410820), (60, 397126), (82, 290580), (87, 273880), (116, 205410), (120, 198563), (123, 193720), (145, 164328), (164, 145290), (167, 142680), (174, 136940), (205, 116232), (232, 102705), (246, 96860), (290, 82164), (328, 72645), (334, 71340), (348, 68470), (410, 58116), (435, 54776), (492, 48430), (501, 47560), (580, 41082), (615, 38744), (668, 35670), (696, 34235), (820, 29058), (835, 28536), (870, 27388), (984, 24215), (1002, 23780), (1160, 20541), (1189, 20040), (1230, 19372), (1336, 17835), (1640, 14529), (1670, 14268), (1740, 13694), (2004, 11890), (2378, 10020), (2460, 9686), (2505, 9512), (3340, 7134), (3480, 6847), (3567, 6680), (4008, 5945), (4756, 5010), (4843, 4920)]