457190100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{5237}}^1$

素因数の和:5354

約数の個数: 108

約数和(自身を含む): 1448087004

約数和(自身を除く): 990896904

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, 1455, 1746, 1940, 2425, 2910, 3492, 4365, 4850, 5237, 5820, 7275, 8730, 9700, 10474, 14550, 15711, 17460, 20948, 21825, 26185, 29100, 31422, 43650, 47133, 52370, 62844, 78555, 87300, 94266, 104740, 130925, 157110, 188532, 235665, 261850, 314220, 392775, 471330, 507989, 523700, 785550, 942660, 1015978, 1178325, 1523967, 1571100, 2031956, 2356650, 2539945, 3047934, 4571901, 4713300, 5079890, 6095868, 7619835, 9143802, 10159780, 12699725, 15239670, 18287604, 22859505, 25399450, 30479340, 38099175, 45719010, 50798900, 76198350, 91438020, 114297525, 152396700, 228595050, 457190100]

約数ペア:

[(1, 457190100), (2, 228595050), (3, 152396700), (4, 114297525), (5, 91438020), (6, 76198350), (9, 50798900), (10, 45719010), (12, 38099175), (15, 30479340), (18, 25399450), (20, 22859505), (25, 18287604), (30, 15239670), (36, 12699725), (45, 10159780), (50, 9143802), (60, 7619835), (75, 6095868), (90, 5079890), (97, 4713300), (100, 4571901), (150, 3047934), (180, 2539945), (194, 2356650), (225, 2031956), (291, 1571100), (300, 1523967), (388, 1178325), (450, 1015978), (485, 942660), (582, 785550), (873, 523700), (900, 507989), (970, 471330), (1164, 392775), (1455, 314220), (1746, 261850), (1940, 235665), (2425, 188532), (2910, 157110), (3492, 130925), (4365, 104740), (4850, 94266), (5237, 87300), (5820, 78555), (7275, 62844), (8730, 52370), (9700, 47133), (10474, 43650), (14550, 31422), (15711, 29100), (17460, 26185), (20948, 21825)]