30619530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4099}}^1$

素因数の和:4195

約数の個数: 48

約数和(自身を含む): 80589600

約数和(自身を除く): 49970070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 4099, 7470, 8198, 12297, 20495, 24594, 36891, 40990, 61485, 73782, 122970, 184455, 340217, 368910, 680434, 1020651, 1701085, 2041302, 3061953, 3402170, 5103255, 6123906, 10206510, 15309765, 30619530]

約数ペア:

[(1, 30619530), (2, 15309765), (3, 10206510), (5, 6123906), (6, 5103255), (9, 3402170), (10, 3061953), (15, 2041302), (18, 1701085), (30, 1020651), (45, 680434), (83, 368910), (90, 340217), (166, 184455), (249, 122970), (415, 73782), (498, 61485), (747, 40990), (830, 36891), (1245, 24594), (1494, 20495), (2490, 12297), (3735, 8198), (4099, 7470)]