242829690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{2551}}^1$

素因数の和:2747

約数の個数: 64

約数和(自身を含む): 617379840

約数和(自身を除く): 374550150

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 167, 190, 285, 334, 501, 570, 835, 1002, 1670, 2505, 2551, 3173, 5010, 5102, 6346, 7653, 9519, 12755, 15306, 15865, 19038, 25510, 31730, 38265, 47595, 48469, 76530, 95190, 96938, 145407, 242345, 290814, 426017, 484690, 727035, 852034, 1278051, 1454070, 2130085, 2556102, 4260170, 6390255, 8094323, 12780510, 16188646, 24282969, 40471615, 48565938, 80943230, 121414845, 242829690]

約数ペア:

[(1, 242829690), (2, 121414845), (3, 80943230), (5, 48565938), (6, 40471615), (10, 24282969), (15, 16188646), (19, 12780510), (30, 8094323), (38, 6390255), (57, 4260170), (95, 2556102), (114, 2130085), (167, 1454070), (190, 1278051), (285, 852034), (334, 727035), (501, 484690), (570, 426017), (835, 290814), (1002, 242345), (1670, 145407), (2505, 96938), (2551, 95190), (3173, 76530), (5010, 48469), (5102, 47595), (6346, 38265), (7653, 31730), (9519, 25510), (12755, 19038), (15306, 15865)]