120566238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 269068800

約数和(自身を除く): 148502562

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 103, 129, 206, 258, 309, 349, 559, 618, 698, 1047, 1118, 1339, 1677, 2094, 2678, 3354, 4017, 4429, 4537, 8034, 8858, 9074, 13287, 13611, 15007, 26574, 27222, 30014, 35947, 45021, 57577, 71894, 90042, 107841, 115154, 172731, 195091, 215682, 345462, 390182, 467311, 585273, 934622, 1170546, 1401933, 1545721, 2803866, 3091442, 4637163, 9274326, 20094373, 40188746, 60283119, 120566238]

約数ペア:

[(1, 120566238), (2, 60283119), (3, 40188746), (6, 20094373), (13, 9274326), (26, 4637163), (39, 3091442), (43, 2803866), (78, 1545721), (86, 1401933), (103, 1170546), (129, 934622), (206, 585273), (258, 467311), (309, 390182), (349, 345462), (559, 215682), (618, 195091), (698, 172731), (1047, 115154), (1118, 107841), (1339, 90042), (1677, 71894), (2094, 57577), (2678, 45021), (3354, 35947), (4017, 30014), (4429, 27222), (4537, 26574), (8034, 15007), (8858, 13611), (9074, 13287)]