1438770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 3484800

約数和(自身を除く): 2046030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 241, 398, 482, 597, 723, 995, 1194, 1205, 1446, 1990, 2410, 2985, 3615, 5970, 7230, 47959, 95918, 143877, 239795, 287754, 479590, 719385, 1438770]

約数ペア:

[(1, 1438770), (2, 719385), (3, 479590), (5, 287754), (6, 239795), (10, 143877), (15, 95918), (30, 47959), (199, 7230), (241, 5970), (398, 3615), (482, 2985), (597, 2410), (723, 1990), (995, 1446), (1194, 1205)]