123061200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{102551}}^1$

素因数の和:102572

約数の個数: 60

約数和(自身を含む): 394209888

約数和(自身を除く): 271148688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 102551, 205102, 307653, 410204, 512755, 615306, 820408, 1025510, 1230612, 1538265, 1640816, 2051020, 2461224, 2563775, 3076530, 4102040, 4922448, 5127550, 6153060, 7691325, 8204080, 10255100, 12306120, 15382650, 20510200, 24612240, 30765300, 41020400, 61530600, 123061200]

約数ペア:

[(1, 123061200), (2, 61530600), (3, 41020400), (4, 30765300), (5, 24612240), (6, 20510200), (8, 15382650), (10, 12306120), (12, 10255100), (15, 8204080), (16, 7691325), (20, 6153060), (24, 5127550), (25, 4922448), (30, 4102040), (40, 3076530), (48, 2563775), (50, 2461224), (60, 2051020), (75, 1640816), (80, 1538265), (100, 1230612), (120, 1025510), (150, 820408), (200, 615306), (240, 512755), (300, 410204), (400, 307653), (600, 205102), (1200, 102551)]