13512900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1453}}^1$

素因数の和:1501

約数の個数: 72

約数和(自身を含む): 40386304

約数和(自身を除く): 26873404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1453, 1550, 1860, 2325, 2906, 3100, 4359, 4650, 5812, 7265, 8718, 9300, 14530, 17436, 21795, 29060, 36325, 43590, 45043, 72650, 87180, 90086, 108975, 135129, 145300, 180172, 217950, 225215, 270258, 435900, 450430, 540516, 675645, 900860, 1126075, 1351290, 2252150, 2702580, 3378225, 4504300, 6756450, 13512900]

約数ペア:

[(1, 13512900), (2, 6756450), (3, 4504300), (4, 3378225), (5, 2702580), (6, 2252150), (10, 1351290), (12, 1126075), (15, 900860), (20, 675645), (25, 540516), (30, 450430), (31, 435900), (50, 270258), (60, 225215), (62, 217950), (75, 180172), (93, 145300), (100, 135129), (124, 108975), (150, 90086), (155, 87180), (186, 72650), (300, 45043), (310, 43590), (372, 36325), (465, 29060), (620, 21795), (775, 17436), (930, 14530), (1453, 9300), (1550, 8718), (1860, 7265), (2325, 5812), (2906, 4650), (3100, 4359)]