1960910520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{853}}^1\times {\mathrm{19157}}^1$

素因数の和:20024

約数の個数: 64

約数和(自身を含む): 5889935520

約数和(自身を除く): 3929025000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 853, 1706, 2559, 3412, 4265, 5118, 6824, 8530, 10236, 12795, 17060, 19157, 20472, 25590, 34120, 38314, 51180, 57471, 76628, 95785, 102360, 114942, 153256, 191570, 229884, 287355, 383140, 459768, 574710, 766280, 1149420, 2298840, 16340921, 32681842, 49022763, 65363684, 81704605, 98045526, 130727368, 163409210, 196091052, 245113815, 326818420, 392182104, 490227630, 653636840, 980455260, 1960910520]

約数ペア:

[(1, 1960910520), (2, 980455260), (3, 653636840), (4, 490227630), (5, 392182104), (6, 326818420), (8, 245113815), (10, 196091052), (12, 163409210), (15, 130727368), (20, 98045526), (24, 81704605), (30, 65363684), (40, 49022763), (60, 32681842), (120, 16340921), (853, 2298840), (1706, 1149420), (2559, 766280), (3412, 574710), (4265, 459768), (5118, 383140), (6824, 287355), (8530, 229884), (10236, 191570), (12795, 153256), (17060, 114942), (19157, 102360), (20472, 95785), (25590, 76628), (34120, 57471), (38314, 51180)]