1147334640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4780561}}^1$

素因数の和:4780577

約数の個数: 40

約数和(自身を含む): 3556738128

約数和(自身を除く): 2409403488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4780561, 9561122, 14341683, 19122244, 23902805, 28683366, 38244488, 47805610, 57366732, 71708415, 76488976, 95611220, 114733464, 143416830, 191222440, 229466928, 286833660, 382444880, 573667320, 1147334640]

約数ペア:

[(1, 1147334640), (2, 573667320), (3, 382444880), (4, 286833660), (5, 229466928), (6, 191222440), (8, 143416830), (10, 114733464), (12, 95611220), (15, 76488976), (16, 71708415), (20, 57366732), (24, 47805610), (30, 38244488), (40, 28683366), (48, 23902805), (60, 19122244), (80, 14341683), (120, 9561122), (240, 4780561)]