22152450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{6421}}^1$

素因数の和:6459

約数の個数: 48

約数和(自身を含む): 57335616

約数和(自身を除く): 35183166

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 6421, 12842, 19263, 32105, 38526, 64210, 96315, 147683, 160525, 192630, 295366, 321050, 443049, 481575, 738415, 886098, 963150, 1476830, 2215245, 3692075, 4430490, 7384150, 11076225, 22152450]

約数ペア:

[(1, 22152450), (2, 11076225), (3, 7384150), (5, 4430490), (6, 3692075), (10, 2215245), (15, 1476830), (23, 963150), (25, 886098), (30, 738415), (46, 481575), (50, 443049), (69, 321050), (75, 295366), (115, 192630), (138, 160525), (150, 147683), (230, 96315), (345, 64210), (575, 38526), (690, 32105), (1150, 19263), (1725, 12842), (3450, 6421)]