11479920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1543}}^1$

素因数の和:1590

約数の個数: 80

約数和(自身を含む): 36759552

約数和(自身を除く): 25279632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1543, 1860, 2480, 3086, 3720, 4629, 6172, 7440, 7715, 9258, 12344, 15430, 18516, 23145, 24688, 30860, 37032, 46290, 47833, 61720, 74064, 92580, 95666, 123440, 143499, 185160, 191332, 239165, 286998, 370320, 382664, 478330, 573996, 717495, 765328, 956660, 1147992, 1434990, 1913320, 2295984, 2869980, 3826640, 5739960, 11479920]

約数ペア:

[(1, 11479920), (2, 5739960), (3, 3826640), (4, 2869980), (5, 2295984), (6, 1913320), (8, 1434990), (10, 1147992), (12, 956660), (15, 765328), (16, 717495), (20, 573996), (24, 478330), (30, 382664), (31, 370320), (40, 286998), (48, 239165), (60, 191332), (62, 185160), (80, 143499), (93, 123440), (120, 95666), (124, 92580), (155, 74064), (186, 61720), (240, 47833), (248, 46290), (310, 37032), (372, 30860), (465, 24688), (496, 23145), (620, 18516), (744, 15430), (930, 12344), (1240, 9258), (1488, 7715), (1543, 7440), (1860, 6172), (2480, 4629), (3086, 3720)]