24995940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 74511360

約数和(自身を除く): 49515420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 59, 60, 69, 92, 115, 118, 138, 177, 230, 236, 276, 295, 307, 345, 354, 460, 590, 614, 690, 708, 885, 921, 1180, 1228, 1357, 1380, 1535, 1770, 1842, 2714, 3070, 3540, 3684, 4071, 4605, 5428, 6140, 6785, 7061, 8142, 9210, 13570, 14122, 16284, 18113, 18420, 20355, 21183, 27140, 28244, 35305, 36226, 40710, 42366, 54339, 70610, 72452, 81420, 84732, 90565, 105915, 108678, 141220, 181130, 211830, 217356, 271695, 362260, 416599, 423660, 543390, 833198, 1086780, 1249797, 1666396, 2082995, 2499594, 4165990, 4999188, 6248985, 8331980, 12497970, 24995940]

約数ペア:

[(1, 24995940), (2, 12497970), (3, 8331980), (4, 6248985), (5, 4999188), (6, 4165990), (10, 2499594), (12, 2082995), (15, 1666396), (20, 1249797), (23, 1086780), (30, 833198), (46, 543390), (59, 423660), (60, 416599), (69, 362260), (92, 271695), (115, 217356), (118, 211830), (138, 181130), (177, 141220), (230, 108678), (236, 105915), (276, 90565), (295, 84732), (307, 81420), (345, 72452), (354, 70610), (460, 54339), (590, 42366), (614, 40710), (690, 36226), (708, 35305), (885, 28244), (921, 27140), (1180, 21183), (1228, 20355), (1357, 18420), (1380, 18113), (1535, 16284), (1770, 14122), (1842, 13570), (2714, 9210), (3070, 8142), (3540, 7061), (3684, 6785), (4071, 6140), (4605, 5428)]