1517492070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{443}}^1\times {\mathrm{4229}}^1$

素因数の和:4691

約数の個数: 80

約数和(自身を含む): 4090545360

約数和(自身を除く): 2573053290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 443, 810, 886, 1329, 2215, 2658, 3987, 4229, 4430, 6645, 7974, 8458, 11961, 12687, 13290, 19935, 21145, 23922, 25374, 35883, 38061, 39870, 42290, 59805, 63435, 71766, 76122, 114183, 119610, 126870, 179415, 190305, 228366, 342549, 358830, 380610, 570915, 685098, 1141830, 1712745, 1873447, 3425490, 3746894, 5620341, 9367235, 11240682, 16861023, 18734470, 28101705, 33722046, 50583069, 56203410, 84305115, 101166138, 151749207, 168610230, 252915345, 303498414, 505830690, 758746035, 1517492070]

約数ペア:

[(1, 1517492070), (2, 758746035), (3, 505830690), (5, 303498414), (6, 252915345), (9, 168610230), (10, 151749207), (15, 101166138), (18, 84305115), (27, 56203410), (30, 50583069), (45, 33722046), (54, 28101705), (81, 18734470), (90, 16861023), (135, 11240682), (162, 9367235), (270, 5620341), (405, 3746894), (443, 3425490), (810, 1873447), (886, 1712745), (1329, 1141830), (2215, 685098), (2658, 570915), (3987, 380610), (4229, 358830), (4430, 342549), (6645, 228366), (7974, 190305), (8458, 179415), (11961, 126870), (12687, 119610), (13290, 114183), (19935, 76122), (21145, 71766), (23922, 63435), (25374, 59805), (35883, 42290), (38061, 39870)]