4600120

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{2347}}^1$

素因数の和:2372

約数の個数: 48

約数和(自身を含む): 12045240

約数和(自身を除く): 7445120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 2347, 4694, 9388, 11735, 16429, 18776, 23470, 32858, 46940, 65716, 82145, 93880, 115003, 131432, 164290, 230006, 328580, 460012, 575015, 657160, 920024, 1150030, 2300060, 4600120]

約数ペア:

[(1, 4600120), (2, 2300060), (4, 1150030), (5, 920024), (7, 657160), (8, 575015), (10, 460012), (14, 328580), (20, 230006), (28, 164290), (35, 131432), (40, 115003), (49, 93880), (56, 82145), (70, 65716), (98, 46940), (140, 32858), (196, 23470), (245, 18776), (280, 16429), (392, 11735), (490, 9388), (980, 4694), (1960, 2347)]