39826860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:575

約数の個数: 96

約数和(自身を含む): 118056960

約数和(自身を除く): 78230100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 47, 58, 60, 87, 94, 116, 141, 145, 174, 188, 235, 282, 290, 348, 435, 470, 487, 564, 580, 705, 870, 940, 974, 1363, 1410, 1461, 1740, 1948, 2435, 2726, 2820, 2922, 4089, 4870, 5452, 5844, 6815, 7305, 8178, 9740, 13630, 14123, 14610, 16356, 20445, 22889, 27260, 28246, 29220, 40890, 42369, 45778, 56492, 68667, 70615, 81780, 84738, 91556, 114445, 137334, 141230, 169476, 211845, 228890, 274668, 282460, 343335, 423690, 457780, 663781, 686670, 847380, 1327562, 1373340, 1991343, 2655124, 3318905, 3982686, 6637810, 7965372, 9956715, 13275620, 19913430, 39826860]

約数ペア:

[(1, 39826860), (2, 19913430), (3, 13275620), (4, 9956715), (5, 7965372), (6, 6637810), (10, 3982686), (12, 3318905), (15, 2655124), (20, 1991343), (29, 1373340), (30, 1327562), (47, 847380), (58, 686670), (60, 663781), (87, 457780), (94, 423690), (116, 343335), (141, 282460), (145, 274668), (174, 228890), (188, 211845), (235, 169476), (282, 141230), (290, 137334), (348, 114445), (435, 91556), (470, 84738), (487, 81780), (564, 70615), (580, 68667), (705, 56492), (870, 45778), (940, 42369), (974, 40890), (1363, 29220), (1410, 28246), (1461, 27260), (1740, 22889), (1948, 20445), (2435, 16356), (2726, 14610), (2820, 14123), (2922, 13630), (4089, 9740), (4870, 8178), (5452, 7305), (5844, 6815)]