45399990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{2339}}^1$

素因数の和:2996

約数の個数: 32

約数和(自身を含む): 109175040

約数和(自身を除く): 63775050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 647, 1294, 1941, 2339, 3235, 3882, 4678, 6470, 7017, 9705, 11695, 14034, 19410, 23390, 35085, 70170, 1513333, 3026666, 4539999, 7566665, 9079998, 15133330, 22699995, 45399990]

約数ペア:

[(1, 45399990), (2, 22699995), (3, 15133330), (5, 9079998), (6, 7566665), (10, 4539999), (15, 3026666), (30, 1513333), (647, 70170), (1294, 35085), (1941, 23390), (2339, 19410), (3235, 14034), (3882, 11695), (4678, 9705), (6470, 7017)]