730510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 1490400

約数和(自身を除く): 759890

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 229, 290, 319, 458, 638, 1145, 1595, 2290, 2519, 3190, 5038, 6641, 12595, 13282, 25190, 33205, 66410, 73051, 146102, 365255, 730510]

約数ペア:

[(1, 730510), (2, 365255), (5, 146102), (10, 73051), (11, 66410), (22, 33205), (29, 25190), (55, 13282), (58, 12595), (110, 6641), (145, 5038), (229, 3190), (290, 2519), (319, 2290), (458, 1595), (638, 1145)]