99197640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{275549}}^1$

素因数の和:275566

約数の個数: 48

約数和(自身を含む): 322393500

約数和(自身を除く): 223195860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 275549, 551098, 826647, 1102196, 1377745, 1653294, 2204392, 2479941, 2755490, 3306588, 4133235, 4959882, 5510980, 6613176, 8266470, 9919764, 11021960, 12399705, 16532940, 19839528, 24799410, 33065880, 49598820, 99197640]

約数ペア:

[(1, 99197640), (2, 49598820), (3, 33065880), (4, 24799410), (5, 19839528), (6, 16532940), (8, 12399705), (9, 11021960), (10, 9919764), (12, 8266470), (15, 6613176), (18, 5510980), (20, 4959882), (24, 4133235), (30, 3306588), (36, 2755490), (40, 2479941), (45, 2204392), (60, 1653294), (72, 1377745), (90, 1102196), (120, 826647), (180, 551098), (360, 275549)]