465347940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{3511}}^1$

素因数の和:3617

約数の個数: 72

約数和(自身を含む): 1331666112

約数和(自身を除く): 866318172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2209, 2820, 3511, 4418, 6627, 7022, 8836, 10533, 11045, 13254, 14044, 17555, 21066, 22090, 26508, 33135, 35110, 42132, 44180, 52665, 66270, 70220, 105330, 132540, 165017, 210660, 330034, 495051, 660068, 825085, 990102, 1650170, 1980204, 2475255, 3300340, 4950510, 7755799, 9901020, 15511598, 23267397, 31023196, 38778995, 46534794, 77557990, 93069588, 116336985, 155115980, 232673970, 465347940]

約数ペア:

[(1, 465347940), (2, 232673970), (3, 155115980), (4, 116336985), (5, 93069588), (6, 77557990), (10, 46534794), (12, 38778995), (15, 31023196), (20, 23267397), (30, 15511598), (47, 9901020), (60, 7755799), (94, 4950510), (141, 3300340), (188, 2475255), (235, 1980204), (282, 1650170), (470, 990102), (564, 825085), (705, 660068), (940, 495051), (1410, 330034), (2209, 210660), (2820, 165017), (3511, 132540), (4418, 105330), (6627, 70220), (7022, 66270), (8836, 52665), (10533, 44180), (11045, 42132), (13254, 35110), (14044, 33135), (17555, 26508), (21066, 22090)]