173618580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{152297}}^1$

素因数の和:152328

約数の個数: 48

約数和(自身を含む): 511721280

約数和(自身を除く): 338102700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 152297, 304594, 456891, 609188, 761485, 913782, 1522970, 1827564, 2284455, 2893643, 3045940, 4568910, 5787286, 8680929, 9137820, 11574572, 14468215, 17361858, 28936430, 34723716, 43404645, 57872860, 86809290, 173618580]

約数ペア:

[(1, 173618580), (2, 86809290), (3, 57872860), (4, 43404645), (5, 34723716), (6, 28936430), (10, 17361858), (12, 14468215), (15, 11574572), (19, 9137820), (20, 8680929), (30, 5787286), (38, 4568910), (57, 3045940), (60, 2893643), (76, 2284455), (95, 1827564), (114, 1522970), (190, 913782), (228, 761485), (285, 609188), (380, 456891), (570, 304594), (1140, 152297)]