30342200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{21673}}^1$

素因数の和:21696

約数の個数: 48

約数和(自身を含む): 80627280

約数和(自身を除く): 50285080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 21673, 43346, 86692, 108365, 151711, 173384, 216730, 303422, 433460, 541825, 606844, 758555, 866920, 1083650, 1213688, 1517110, 2167300, 3034220, 3792775, 4334600, 6068440, 7585550, 15171100, 30342200]

約数ペア:

[(1, 30342200), (2, 15171100), (4, 7585550), (5, 6068440), (7, 4334600), (8, 3792775), (10, 3034220), (14, 2167300), (20, 1517110), (25, 1213688), (28, 1083650), (35, 866920), (40, 758555), (50, 606844), (56, 541825), (70, 433460), (100, 303422), (140, 216730), (175, 173384), (200, 151711), (280, 108365), (350, 86692), (700, 43346), (1400, 21673)]