15152700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{953}}^1$

素因数の和:1023

約数の個数: 72

約数和(自身を含む): 44715888

約数和(自身を除く): 29563188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 53, 60, 75, 100, 106, 150, 159, 212, 265, 300, 318, 530, 636, 795, 953, 1060, 1325, 1590, 1906, 2650, 2859, 3180, 3812, 3975, 4765, 5300, 5718, 7950, 9530, 11436, 14295, 15900, 19060, 23825, 28590, 47650, 50509, 57180, 71475, 95300, 101018, 142950, 151527, 202036, 252545, 285900, 303054, 505090, 606108, 757635, 1010180, 1262725, 1515270, 2525450, 3030540, 3788175, 5050900, 7576350, 15152700]

約数ペア:

[(1, 15152700), (2, 7576350), (3, 5050900), (4, 3788175), (5, 3030540), (6, 2525450), (10, 1515270), (12, 1262725), (15, 1010180), (20, 757635), (25, 606108), (30, 505090), (50, 303054), (53, 285900), (60, 252545), (75, 202036), (100, 151527), (106, 142950), (150, 101018), (159, 95300), (212, 71475), (265, 57180), (300, 50509), (318, 47650), (530, 28590), (636, 23825), (795, 19060), (953, 15900), (1060, 14295), (1325, 11436), (1590, 9530), (1906, 7950), (2650, 5718), (2859, 5300), (3180, 4765), (3812, 3975)]