73540980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8011}}^1$

素因数の和:8046

約数の個数: 96

約数和(自身を含む): 242282880

約数和(自身を除く): 168741900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 8011, 9180, 16022, 24033, 32044, 40055, 48066, 72099, 80110, 96132, 120165, 136187, 144198, 160220, 216297, 240330, 272374, 288396, 360495, 408561, 432594, 480660, 544748, 680935, 720990, 817122, 865188, 1081485, 1225683, 1361870, 1441980, 1634244, 2042805, 2162970, 2451366, 2723740, 3677049, 4085610, 4325940, 4902732, 6128415, 7354098, 8171220, 12256830, 14708196, 18385245, 24513660, 36770490, 73540980]

約数ペア:

[(1, 73540980), (2, 36770490), (3, 24513660), (4, 18385245), (5, 14708196), (6, 12256830), (9, 8171220), (10, 7354098), (12, 6128415), (15, 4902732), (17, 4325940), (18, 4085610), (20, 3677049), (27, 2723740), (30, 2451366), (34, 2162970), (36, 2042805), (45, 1634244), (51, 1441980), (54, 1361870), (60, 1225683), (68, 1081485), (85, 865188), (90, 817122), (102, 720990), (108, 680935), (135, 544748), (153, 480660), (170, 432594), (180, 408561), (204, 360495), (255, 288396), (270, 272374), (306, 240330), (340, 216297), (459, 160220), (510, 144198), (540, 136187), (612, 120165), (765, 96132), (918, 80110), (1020, 72099), (1530, 48066), (1836, 40055), (2295, 32044), (3060, 24033), (4590, 16022), (8011, 9180)]