128544690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3697}}^1$

素因数の和:3787

約数の個数: 64

約数和(自身を含む): 330157440

約数和(自身を除く): 201612750

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 61, 95, 114, 122, 183, 190, 285, 305, 366, 570, 610, 915, 1159, 1830, 2318, 3477, 3697, 5795, 6954, 7394, 11091, 11590, 17385, 18485, 22182, 34770, 36970, 55455, 70243, 110910, 140486, 210729, 225517, 351215, 421458, 451034, 676551, 702430, 1053645, 1127585, 1353102, 2107290, 2255170, 3382755, 4284823, 6765510, 8569646, 12854469, 21424115, 25708938, 42848230, 64272345, 128544690]

約数ペア:

[(1, 128544690), (2, 64272345), (3, 42848230), (5, 25708938), (6, 21424115), (10, 12854469), (15, 8569646), (19, 6765510), (30, 4284823), (38, 3382755), (57, 2255170), (61, 2107290), (95, 1353102), (114, 1127585), (122, 1053645), (183, 702430), (190, 676551), (285, 451034), (305, 421458), (366, 351215), (570, 225517), (610, 210729), (915, 140486), (1159, 110910), (1830, 70243), (2318, 55455), (3477, 36970), (3697, 34770), (5795, 22182), (6954, 18485), (7394, 17385), (11091, 11590)]