1345308030120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11210900251}}^1$

素因数の和:11210900265

約数の個数: 32

約数和(自身を含む): 4035924090720

約数和(自身を除く): 2690616060600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 11210900251, 22421800502, 33632700753, 44843601004, 56054501255, 67265401506, 89687202008, 112109002510, 134530803012, 168163503765, 224218005020, 269061606024, 336327007530, 448436010040, 672654015060, 1345308030120]

約数ペア:

[(1, 1345308030120), (2, 672654015060), (3, 448436010040), (4, 336327007530), (5, 269061606024), (6, 224218005020), (8, 168163503765), (10, 134530803012), (12, 112109002510), (15, 89687202008), (20, 67265401506), (24, 56054501255), (30, 44843601004), (40, 33632700753), (60, 22421800502), (120, 11210900251)]