12502320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{461}}^1$

素因数の和:590

約数の個数: 80

約数和(自身を含む): 39184992

約数和(自身を除く): 26682672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 461, 565, 678, 904, 922, 1130, 1356, 1383, 1695, 1808, 1844, 2260, 2305, 2712, 2766, 3390, 3688, 4520, 4610, 5424, 5532, 6780, 6915, 7376, 9040, 9220, 11064, 13560, 13830, 18440, 22128, 27120, 27660, 36880, 52093, 55320, 104186, 110640, 156279, 208372, 260465, 312558, 416744, 520930, 625116, 781395, 833488, 1041860, 1250232, 1562790, 2083720, 2500464, 3125580, 4167440, 6251160, 12502320]

約数ペア:

[(1, 12502320), (2, 6251160), (3, 4167440), (4, 3125580), (5, 2500464), (6, 2083720), (8, 1562790), (10, 1250232), (12, 1041860), (15, 833488), (16, 781395), (20, 625116), (24, 520930), (30, 416744), (40, 312558), (48, 260465), (60, 208372), (80, 156279), (113, 110640), (120, 104186), (226, 55320), (240, 52093), (339, 36880), (452, 27660), (461, 27120), (565, 22128), (678, 18440), (904, 13830), (922, 13560), (1130, 11064), (1356, 9220), (1383, 9040), (1695, 7376), (1808, 6915), (1844, 6780), (2260, 5532), (2305, 5424), (2712, 4610), (2766, 4520), (3390, 3688)]