100272015

素因数分解:

$3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{11311}}^1$

素因数の和:11519

約数の個数: 24

約数和(自身を含む): 174702528

約数和(自身を除く): 74430513

約数列:

[1, 3, 5, 9, 15, 45, 197, 591, 985, 1773, 2955, 8865, 11311, 33933, 56555, 101799, 169665, 508995, 2228267, 6684801, 11141335, 20054403, 33424005, 100272015]

約数ペア:

[(1, 100272015), (3, 33424005), (5, 20054403), (9, 11141335), (15, 6684801), (45, 2228267), (197, 508995), (591, 169665), (985, 101799), (1773, 56555), (2955, 33933), (8865, 11311)]