15348250

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^2\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 30164472

約数和(自身を除く): 14816222

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 73, 125, 145, 146, 250, 290, 365, 725, 730, 841, 1450, 1682, 1825, 2117, 3625, 3650, 4205, 4234, 7250, 8410, 9125, 10585, 18250, 21025, 21170, 42050, 52925, 61393, 105125, 105850, 122786, 210250, 264625, 306965, 529250, 613930, 1534825, 3069650, 7674125, 15348250]

約数ペア:

[(1, 15348250), (2, 7674125), (5, 3069650), (10, 1534825), (25, 613930), (29, 529250), (50, 306965), (58, 264625), (73, 210250), (125, 122786), (145, 105850), (146, 105125), (250, 61393), (290, 52925), (365, 42050), (725, 21170), (730, 21025), (841, 18250), (1450, 10585), (1682, 9125), (1825, 8410), (2117, 7250), (3625, 4234), (3650, 4205)]