229691730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{7369}}^1$

素因数の和:8418

約数の個数: 32

約数和(自身を含む): 551865600

約数和(自身を除く): 322173870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1039, 2078, 3117, 5195, 6234, 7369, 10390, 14738, 15585, 22107, 31170, 36845, 44214, 73690, 110535, 221070, 7656391, 15312782, 22969173, 38281955, 45938346, 76563910, 114845865, 229691730]

約数ペア:

[(1, 229691730), (2, 114845865), (3, 76563910), (5, 45938346), (6, 38281955), (10, 22969173), (15, 15312782), (30, 7656391), (1039, 221070), (2078, 110535), (3117, 73690), (5195, 44214), (6234, 36845), (7369, 31170), (10390, 22107), (14738, 15585)]