30164115

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{971}}^1$

素因数の和:1107

約数の個数: 32

約数和(自身を含む): 51321600

約数和(自身を除く): 21157485

約数列:

[1, 3, 5, 15, 19, 57, 95, 109, 285, 327, 545, 971, 1635, 2071, 2913, 4855, 6213, 10355, 14565, 18449, 31065, 55347, 92245, 105839, 276735, 317517, 529195, 1587585, 2010941, 6032823, 10054705, 30164115]

約数ペア:

[(1, 30164115), (3, 10054705), (5, 6032823), (15, 2010941), (19, 1587585), (57, 529195), (95, 317517), (109, 276735), (285, 105839), (327, 92245), (545, 55347), (971, 31065), (1635, 18449), (2071, 14565), (2913, 10355), (4855, 6213)]