244549380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{214517}}^1$

素因数の和:214548

約数の個数: 48

約数和(自身を含む): 720780480

約数和(自身を除く): 476231100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 214517, 429034, 643551, 858068, 1072585, 1287102, 2145170, 2574204, 3217755, 4075823, 4290340, 6435510, 8151646, 12227469, 12871020, 16303292, 20379115, 24454938, 40758230, 48909876, 61137345, 81516460, 122274690, 244549380]

約数ペア:

[(1, 244549380), (2, 122274690), (3, 81516460), (4, 61137345), (5, 48909876), (6, 40758230), (10, 24454938), (12, 20379115), (15, 16303292), (19, 12871020), (20, 12227469), (30, 8151646), (38, 6435510), (57, 4290340), (60, 4075823), (76, 3217755), (95, 2574204), (114, 2145170), (190, 1287102), (228, 1072585), (285, 858068), (380, 643551), (570, 429034), (1140, 214517)]