430054540

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{4391}}^1$

素因数の和:4542

約数の個数: 48

約数和(自身を含む): 929698560

約数和(自身を除く): 499644020

約数列:

[1, 2, 4, 5, 10, 20, 59, 83, 118, 166, 236, 295, 332, 415, 590, 830, 1180, 1660, 4391, 4897, 8782, 9794, 17564, 19588, 21955, 24485, 43910, 48970, 87820, 97940, 259069, 364453, 518138, 728906, 1036276, 1295345, 1457812, 1822265, 2590690, 3644530, 5181380, 7289060, 21502727, 43005454, 86010908, 107513635, 215027270, 430054540]

約数ペア:

[(1, 430054540), (2, 215027270), (4, 107513635), (5, 86010908), (10, 43005454), (20, 21502727), (59, 7289060), (83, 5181380), (118, 3644530), (166, 2590690), (236, 1822265), (295, 1457812), (332, 1295345), (415, 1036276), (590, 728906), (830, 518138), (1180, 364453), (1660, 259069), (4391, 97940), (4897, 87820), (8782, 48970), (9794, 43910), (17564, 24485), (19588, 21955)]