47710380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{7873}}^1$

素因数の和:7986

約数の個数: 48

約数和(自身を含む): 134928864

約数和(自身を除く): 87218484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 7873, 15746, 23619, 31492, 39365, 47238, 78730, 94476, 118095, 157460, 236190, 472380, 795173, 1590346, 2385519, 3180692, 3975865, 4771038, 7951730, 9542076, 11927595, 15903460, 23855190, 47710380]

約数ペア:

[(1, 47710380), (2, 23855190), (3, 15903460), (4, 11927595), (5, 9542076), (6, 7951730), (10, 4771038), (12, 3975865), (15, 3180692), (20, 2385519), (30, 1590346), (60, 795173), (101, 472380), (202, 236190), (303, 157460), (404, 118095), (505, 94476), (606, 78730), (1010, 47238), (1212, 39365), (1515, 31492), (2020, 23619), (3030, 15746), (6060, 7873)]