37591380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2153}}^1$

素因数の和:2265

約数の個数: 72

約数和(自身を含む): 115256232

約数和(自身を除く): 77664852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 180, 194, 291, 388, 485, 582, 873, 970, 1164, 1455, 1746, 1940, 2153, 2910, 3492, 4306, 4365, 5820, 6459, 8612, 8730, 10765, 12918, 17460, 19377, 21530, 25836, 32295, 38754, 43060, 64590, 77508, 96885, 129180, 193770, 208841, 387540, 417682, 626523, 835364, 1044205, 1253046, 1879569, 2088410, 2506092, 3132615, 3759138, 4176820, 6265230, 7518276, 9397845, 12530460, 18795690, 37591380]

約数ペア:

[(1, 37591380), (2, 18795690), (3, 12530460), (4, 9397845), (5, 7518276), (6, 6265230), (9, 4176820), (10, 3759138), (12, 3132615), (15, 2506092), (18, 2088410), (20, 1879569), (30, 1253046), (36, 1044205), (45, 835364), (60, 626523), (90, 417682), (97, 387540), (180, 208841), (194, 193770), (291, 129180), (388, 96885), (485, 77508), (582, 64590), (873, 43060), (970, 38754), (1164, 32295), (1455, 25836), (1746, 21530), (1940, 19377), (2153, 17460), (2910, 12918), (3492, 10765), (4306, 8730), (4365, 8612), (5820, 6459)]