30225510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47977}}^1$

素因数の和:47997

約数の個数: 48

約数和(自身を含む): 89814816

約数和(自身を除く): 59589306

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 47977, 95954, 143931, 239885, 287862, 335839, 431793, 479770, 671678, 719655, 863586, 1007517, 1439310, 1679195, 2015034, 2158965, 3022551, 3358390, 4317930, 5037585, 6045102, 10075170, 15112755, 30225510]

約数ペア:

[(1, 30225510), (2, 15112755), (3, 10075170), (5, 6045102), (6, 5037585), (7, 4317930), (9, 3358390), (10, 3022551), (14, 2158965), (15, 2015034), (18, 1679195), (21, 1439310), (30, 1007517), (35, 863586), (42, 719655), (45, 671678), (63, 479770), (70, 431793), (90, 335839), (105, 287862), (126, 239885), (210, 143931), (315, 95954), (630, 47977)]