9960540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4049}}^1$

素因数の和:4102

約数の個数: 48

約数和(自身を含む): 28576800

約数和(自身を除く): 18616260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 4049, 8098, 12147, 16196, 20245, 24294, 40490, 48588, 60735, 80980, 121470, 166009, 242940, 332018, 498027, 664036, 830045, 996054, 1660090, 1992108, 2490135, 3320180, 4980270, 9960540]

約数ペア:

[(1, 9960540), (2, 4980270), (3, 3320180), (4, 2490135), (5, 1992108), (6, 1660090), (10, 996054), (12, 830045), (15, 664036), (20, 498027), (30, 332018), (41, 242940), (60, 166009), (82, 121470), (123, 80980), (164, 60735), (205, 48588), (246, 40490), (410, 24294), (492, 20245), (615, 16196), (820, 12147), (1230, 8098), (2460, 4049)]