52870920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23189}}^1$

素因数の和:23222

約数の個数: 64

約数和(自身を含む): 166968000

約数和(自身を除く): 114097080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 23189, 46378, 69567, 92756, 115945, 139134, 185512, 231890, 278268, 347835, 440591, 463780, 556536, 695670, 881182, 927560, 1321773, 1391340, 1762364, 2202955, 2643546, 2782680, 3524728, 4405910, 5287092, 6608865, 8811820, 10574184, 13217730, 17623640, 26435460, 52870920]

約数ペア:

[(1, 52870920), (2, 26435460), (3, 17623640), (4, 13217730), (5, 10574184), (6, 8811820), (8, 6608865), (10, 5287092), (12, 4405910), (15, 3524728), (19, 2782680), (20, 2643546), (24, 2202955), (30, 1762364), (38, 1391340), (40, 1321773), (57, 927560), (60, 881182), (76, 695670), (95, 556536), (114, 463780), (120, 440591), (152, 347835), (190, 278268), (228, 231890), (285, 185512), (380, 139134), (456, 115945), (570, 92756), (760, 69567), (1140, 46378), (2280, 23189)]