7631730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4463}}^1$

素因数の和:4495

約数の個数: 48

約数和(自身を含む): 20891520

約数和(自身を除く): 13259790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 4463, 8926, 13389, 22315, 26778, 40167, 44630, 66945, 80334, 84797, 133890, 169594, 200835, 254391, 401670, 423985, 508782, 763173, 847970, 1271955, 1526346, 2543910, 3815865, 7631730]

約数ペア:

[(1, 7631730), (2, 3815865), (3, 2543910), (5, 1526346), (6, 1271955), (9, 847970), (10, 763173), (15, 508782), (18, 423985), (19, 401670), (30, 254391), (38, 200835), (45, 169594), (57, 133890), (90, 84797), (95, 80334), (114, 66945), (171, 44630), (190, 40167), (285, 26778), (342, 22315), (570, 13389), (855, 8926), (1710, 4463)]