15090630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{761}}^1$

素因数の和:1432

約数の個数: 32

約数和(自身を含む): 36319968

約数和(自身を除く): 21229338

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 661, 761, 1322, 1522, 1983, 2283, 3305, 3805, 3966, 4566, 6610, 7610, 9915, 11415, 19830, 22830, 503021, 1006042, 1509063, 2515105, 3018126, 5030210, 7545315, 15090630]

約数ペア:

[(1, 15090630), (2, 7545315), (3, 5030210), (5, 3018126), (6, 2515105), (10, 1509063), (15, 1006042), (30, 503021), (661, 22830), (761, 19830), (1322, 11415), (1522, 9915), (1983, 7610), (2283, 6610), (3305, 4566), (3805, 3966)]