66443310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43427}}^1$

素因数の和:43457

約数の個数: 48

約数和(自身を含む): 182918736

約数和(自身を除く): 116475426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 43427, 86854, 130281, 217135, 260562, 390843, 434270, 651405, 738259, 781686, 1302810, 1476518, 1954215, 2214777, 3691295, 3908430, 4429554, 6644331, 7382590, 11073885, 13288662, 22147770, 33221655, 66443310]

約数ペア:

[(1, 66443310), (2, 33221655), (3, 22147770), (5, 13288662), (6, 11073885), (9, 7382590), (10, 6644331), (15, 4429554), (17, 3908430), (18, 3691295), (30, 2214777), (34, 1954215), (45, 1476518), (51, 1302810), (85, 781686), (90, 738259), (102, 651405), (153, 434270), (170, 390843), (255, 260562), (306, 217135), (510, 130281), (765, 86854), (1530, 43427)]