459472740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{125539}}^1$

素因数の和:125612

約数の個数: 48

約数和(自身を含む): 1307624640

約数和(自身を除く): 848151900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 125539, 251078, 376617, 502156, 627695, 753234, 1255390, 1506468, 1883085, 2510780, 3766170, 7532340, 7657879, 15315758, 22973637, 30631516, 38289395, 45947274, 76578790, 91894548, 114868185, 153157580, 229736370, 459472740]

約数ペア:

[(1, 459472740), (2, 229736370), (3, 153157580), (4, 114868185), (5, 91894548), (6, 76578790), (10, 45947274), (12, 38289395), (15, 30631516), (20, 22973637), (30, 15315758), (60, 7657879), (61, 7532340), (122, 3766170), (183, 2510780), (244, 1883085), (305, 1506468), (366, 1255390), (610, 753234), (732, 627695), (915, 502156), (1220, 376617), (1830, 251078), (3660, 125539)]