230091795

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{401}}^1$

素因数の和:764

約数の個数: 48

約数和(自身を含む): 410889024

約数和(自身を除く): 180797229

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 311, 369, 401, 615, 933, 1203, 1555, 1845, 2005, 2799, 3609, 4665, 6015, 12751, 13995, 16441, 18045, 38253, 49323, 63755, 82205, 114759, 124711, 147969, 191265, 246615, 374133, 573795, 623555, 739845, 1122399, 1870665, 5113151, 5611995, 15339453, 25565755, 46018359, 76697265, 230091795]

約数ペア:

[(1, 230091795), (3, 76697265), (5, 46018359), (9, 25565755), (15, 15339453), (41, 5611995), (45, 5113151), (123, 1870665), (205, 1122399), (311, 739845), (369, 623555), (401, 573795), (615, 374133), (933, 246615), (1203, 191265), (1555, 147969), (1845, 124711), (2005, 114759), (2799, 82205), (3609, 63755), (4665, 49323), (6015, 38253), (12751, 18045), (13995, 16441)]