7783066890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{571}}^1\times {\mathrm{151451}}^1$

素因数の和:152035

約数の個数: 48

約数和(自身を含む): 20271547296

約数和(自身を除く): 12488480406

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 571, 1142, 1713, 2855, 3426, 5139, 5710, 8565, 10278, 17130, 25695, 51390, 151451, 302902, 454353, 757255, 908706, 1363059, 1514510, 2271765, 2726118, 4543530, 6815295, 13630590, 86478521, 172957042, 259435563, 432392605, 518871126, 778306689, 864785210, 1297177815, 1556613378, 2594355630, 3891533445, 7783066890]

約数ペア:

[(1, 7783066890), (2, 3891533445), (3, 2594355630), (5, 1556613378), (6, 1297177815), (9, 864785210), (10, 778306689), (15, 518871126), (18, 432392605), (30, 259435563), (45, 172957042), (90, 86478521), (571, 13630590), (1142, 6815295), (1713, 4543530), (2855, 2726118), (3426, 2271765), (5139, 1514510), (5710, 1363059), (8565, 908706), (10278, 757255), (17130, 454353), (25695, 302902), (51390, 151451)]