130788690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2099}}^1$

素因数の和:2207

約数の個数: 64

約数和(自身を含む): 329011200

約数和(自身を除く): 198222510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 67, 93, 134, 155, 186, 201, 310, 335, 402, 465, 670, 930, 1005, 2010, 2077, 2099, 4154, 4198, 6231, 6297, 10385, 10495, 12462, 12594, 20770, 20990, 31155, 31485, 62310, 62970, 65069, 130138, 140633, 195207, 281266, 325345, 390414, 421899, 650690, 703165, 843798, 976035, 1406330, 1952070, 2109495, 4218990, 4359623, 8719246, 13078869, 21798115, 26157738, 43596230, 65394345, 130788690]

約数ペア:

[(1, 130788690), (2, 65394345), (3, 43596230), (5, 26157738), (6, 21798115), (10, 13078869), (15, 8719246), (30, 4359623), (31, 4218990), (62, 2109495), (67, 1952070), (93, 1406330), (134, 976035), (155, 843798), (186, 703165), (201, 650690), (310, 421899), (335, 390414), (402, 325345), (465, 281266), (670, 195207), (930, 140633), (1005, 130138), (2010, 65069), (2077, 62970), (2099, 62310), (4154, 31485), (4198, 31155), (6231, 20990), (6297, 20770), (10385, 12594), (10495, 12462)]