15696060420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1732457}}^1$

素因数の和:1732620

約数の個数: 48

約数和(自身を含む): 44240047488

約数和(自身を除く): 28543987068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 4530, 9060, 1732457, 3464914, 5197371, 6929828, 8662285, 10394742, 17324570, 20789484, 25986855, 34649140, 51973710, 103947420, 261601007, 523202014, 784803021, 1046404028, 1308005035, 1569606042, 2616010070, 3139212084, 3924015105, 5232020140, 7848030210, 15696060420]

約数ペア:

[(1, 15696060420), (2, 7848030210), (3, 5232020140), (4, 3924015105), (5, 3139212084), (6, 2616010070), (10, 1569606042), (12, 1308005035), (15, 1046404028), (20, 784803021), (30, 523202014), (60, 261601007), (151, 103947420), (302, 51973710), (453, 34649140), (604, 25986855), (755, 20789484), (906, 17324570), (1510, 10394742), (1812, 8662285), (2265, 6929828), (3020, 5197371), (4530, 3464914), (9060, 1732457)]