66767220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9511}}^1$

素因数の和:9542

約数の個数: 96

約数和(自身を含む): 223722240

約数和(自身を除く): 156955020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 9511, 19022, 28533, 38044, 47555, 57066, 85599, 95110, 114132, 123643, 142665, 171198, 190220, 247286, 256797, 285330, 342396, 370929, 427995, 494572, 513594, 570660, 618215, 741858, 855990, 1027188, 1112787, 1236430, 1283985, 1483716, 1711980, 1854645, 2225574, 2472860, 2567970, 3338361, 3709290, 4451148, 5135940, 5563935, 6676722, 7418580, 11127870, 13353444, 16691805, 22255740, 33383610, 66767220]

約数ペア:

[(1, 66767220), (2, 33383610), (3, 22255740), (4, 16691805), (5, 13353444), (6, 11127870), (9, 7418580), (10, 6676722), (12, 5563935), (13, 5135940), (15, 4451148), (18, 3709290), (20, 3338361), (26, 2567970), (27, 2472860), (30, 2225574), (36, 1854645), (39, 1711980), (45, 1483716), (52, 1283985), (54, 1236430), (60, 1112787), (65, 1027188), (78, 855990), (90, 741858), (108, 618215), (117, 570660), (130, 513594), (135, 494572), (156, 427995), (180, 370929), (195, 342396), (234, 285330), (260, 256797), (270, 247286), (351, 190220), (390, 171198), (468, 142665), (540, 123643), (585, 114132), (702, 95110), (780, 85599), (1170, 57066), (1404, 47555), (1755, 38044), (2340, 28533), (3510, 19022), (7020, 9511)]