120463850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{769}}^1$

素因数の和:1035

約数の個数: 48

約数和(自身を含む): 242614680

約数和(自身を除く): 122150830

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 241, 325, 482, 650, 769, 1205, 1538, 2410, 3133, 3845, 6025, 6266, 7690, 9997, 12050, 15665, 19225, 19994, 31330, 38450, 49985, 78325, 99970, 156650, 185329, 249925, 370658, 499850, 926645, 1853290, 2409277, 4633225, 4818554, 9266450, 12046385, 24092770, 60231925, 120463850]

約数ペア:

[(1, 120463850), (2, 60231925), (5, 24092770), (10, 12046385), (13, 9266450), (25, 4818554), (26, 4633225), (50, 2409277), (65, 1853290), (130, 926645), (241, 499850), (325, 370658), (482, 249925), (650, 185329), (769, 156650), (1205, 99970), (1538, 78325), (2410, 49985), (3133, 38450), (3845, 31330), (6025, 19994), (6266, 19225), (7690, 15665), (9997, 12050)]