10509390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5077}}^1$

素因数の和:5113

約数の個数: 48

約数和(自身を含む): 28518048

約数和(自身を除く): 18008658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 5077, 10154, 15231, 25385, 30462, 45693, 50770, 76155, 91386, 116771, 152310, 228465, 233542, 350313, 456930, 583855, 700626, 1050939, 1167710, 1751565, 2101878, 3503130, 5254695, 10509390]

約数ペア:

[(1, 10509390), (2, 5254695), (3, 3503130), (5, 2101878), (6, 1751565), (9, 1167710), (10, 1050939), (15, 700626), (18, 583855), (23, 456930), (30, 350313), (45, 233542), (46, 228465), (69, 152310), (90, 116771), (115, 91386), (138, 76155), (207, 50770), (230, 45693), (345, 30462), (414, 25385), (690, 15231), (1035, 10154), (2070, 5077)]