202226625

素因数分解:

$3^4\times 5^3\times {\mathrm{19973}}^1$

素因数の和:20000

約数の個数: 40

約数和(自身を含む): 377029224

約数和(自身を除く): 174802599

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 375, 405, 675, 1125, 2025, 3375, 10125, 19973, 59919, 99865, 179757, 299595, 499325, 539271, 898785, 1497975, 1617813, 2496625, 2696355, 4493925, 7489875, 8089065, 13481775, 22469625, 40445325, 67408875, 202226625]

約数ペア:

[(1, 202226625), (3, 67408875), (5, 40445325), (9, 22469625), (15, 13481775), (25, 8089065), (27, 7489875), (45, 4493925), (75, 2696355), (81, 2496625), (125, 1617813), (135, 1497975), (225, 898785), (375, 539271), (405, 499325), (675, 299595), (1125, 179757), (2025, 99865), (3375, 59919), (10125, 19973)]