107990100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1237}}^1$

素因数の和:1354

約数の個数: 108

約数和(自身を含む): 342255004

約数和(自身を除く): 234264904

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 97, 100, 150, 180, 194, 225, 291, 300, 388, 450, 485, 582, 873, 900, 970, 1164, 1237, 1455, 1746, 1940, 2425, 2474, 2910, 3492, 3711, 4365, 4850, 4948, 5820, 6185, 7275, 7422, 8730, 9700, 11133, 12370, 14550, 14844, 17460, 18555, 21825, 22266, 24740, 29100, 30925, 37110, 43650, 44532, 55665, 61850, 74220, 87300, 92775, 111330, 119989, 123700, 185550, 222660, 239978, 278325, 359967, 371100, 479956, 556650, 599945, 719934, 1079901, 1113300, 1199890, 1439868, 1799835, 2159802, 2399780, 2999725, 3599670, 4319604, 5399505, 5999450, 7199340, 8999175, 10799010, 11998900, 17998350, 21598020, 26997525, 35996700, 53995050, 107990100]

約数ペア:

[(1, 107990100), (2, 53995050), (3, 35996700), (4, 26997525), (5, 21598020), (6, 17998350), (9, 11998900), (10, 10799010), (12, 8999175), (15, 7199340), (18, 5999450), (20, 5399505), (25, 4319604), (30, 3599670), (36, 2999725), (45, 2399780), (50, 2159802), (60, 1799835), (75, 1439868), (90, 1199890), (97, 1113300), (100, 1079901), (150, 719934), (180, 599945), (194, 556650), (225, 479956), (291, 371100), (300, 359967), (388, 278325), (450, 239978), (485, 222660), (582, 185550), (873, 123700), (900, 119989), (970, 111330), (1164, 92775), (1237, 87300), (1455, 74220), (1746, 61850), (1940, 55665), (2425, 44532), (2474, 43650), (2910, 37110), (3492, 30925), (3711, 29100), (4365, 24740), (4850, 22266), (4948, 21825), (5820, 18555), (6185, 17460), (7275, 14844), (7422, 14550), (8730, 12370), (9700, 11133)]