23750340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^2$

素因数の和:269

約数の個数: 72

約数和(自身を含む): 69259008

約数和(自身を除く): 45508668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 113, 124, 155, 186, 226, 310, 339, 372, 452, 465, 565, 620, 678, 930, 1130, 1356, 1695, 1860, 2260, 3390, 3503, 6780, 7006, 10509, 12769, 14012, 17515, 21018, 25538, 35030, 38307, 42036, 51076, 52545, 63845, 70060, 76614, 105090, 127690, 153228, 191535, 210180, 255380, 383070, 395839, 766140, 791678, 1187517, 1583356, 1979195, 2375034, 3958390, 4750068, 5937585, 7916780, 11875170, 23750340]

約数ペア:

[(1, 23750340), (2, 11875170), (3, 7916780), (4, 5937585), (5, 4750068), (6, 3958390), (10, 2375034), (12, 1979195), (15, 1583356), (20, 1187517), (30, 791678), (31, 766140), (60, 395839), (62, 383070), (93, 255380), (113, 210180), (124, 191535), (155, 153228), (186, 127690), (226, 105090), (310, 76614), (339, 70060), (372, 63845), (452, 52545), (465, 51076), (565, 42036), (620, 38307), (678, 35030), (930, 25538), (1130, 21018), (1356, 17515), (1695, 14012), (1860, 12769), (2260, 10509), (3390, 7006), (3503, 6780)]