13471140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 40932864

約数和(自身を除く): 27461724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 47, 51, 60, 68, 85, 94, 102, 141, 170, 188, 204, 235, 255, 281, 282, 340, 470, 510, 562, 564, 705, 799, 843, 940, 1020, 1124, 1405, 1410, 1598, 1686, 2397, 2810, 2820, 3196, 3372, 3995, 4215, 4777, 4794, 5620, 7990, 8430, 9554, 9588, 11985, 13207, 14331, 15980, 16860, 19108, 23885, 23970, 26414, 28662, 39621, 47770, 47940, 52828, 57324, 66035, 71655, 79242, 95540, 132070, 143310, 158484, 198105, 224519, 264140, 286620, 396210, 449038, 673557, 792420, 898076, 1122595, 1347114, 2245190, 2694228, 3367785, 4490380, 6735570, 13471140]

約数ペア:

[(1, 13471140), (2, 6735570), (3, 4490380), (4, 3367785), (5, 2694228), (6, 2245190), (10, 1347114), (12, 1122595), (15, 898076), (17, 792420), (20, 673557), (30, 449038), (34, 396210), (47, 286620), (51, 264140), (60, 224519), (68, 198105), (85, 158484), (94, 143310), (102, 132070), (141, 95540), (170, 79242), (188, 71655), (204, 66035), (235, 57324), (255, 52828), (281, 47940), (282, 47770), (340, 39621), (470, 28662), (510, 26414), (562, 23970), (564, 23885), (705, 19108), (799, 16860), (843, 15980), (940, 14331), (1020, 13207), (1124, 11985), (1405, 9588), (1410, 9554), (1598, 8430), (1686, 7990), (2397, 5620), (2810, 4794), (2820, 4777), (3196, 4215), (3372, 3995)]