4335615

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 8087040

約数和(自身を除く): 3751425

約数列:

[1, 3, 5, 9, 15, 23, 45, 59, 69, 71, 115, 177, 207, 213, 295, 345, 355, 531, 639, 885, 1035, 1065, 1357, 1633, 2655, 3195, 4071, 4189, 4899, 6785, 8165, 12213, 12567, 14697, 20355, 20945, 24495, 37701, 61065, 62835, 73485, 96347, 188505, 289041, 481735, 867123, 1445205, 4335615]

約数ペア:

[(1, 4335615), (3, 1445205), (5, 867123), (9, 481735), (15, 289041), (23, 188505), (45, 96347), (59, 73485), (69, 62835), (71, 61065), (115, 37701), (177, 24495), (207, 20945), (213, 20355), (295, 14697), (345, 12567), (355, 12213), (531, 8165), (639, 6785), (885, 4899), (1035, 4189), (1065, 4071), (1357, 3195), (1633, 2655)]