31504465620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1143953}}^1$

素因数の和:1143991

約数の個数: 120

約数和(自身を含む): 104644336104

約数和(自身を除く): 73139870484

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, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1530, 1620, 1836, 2295, 2754, 3060, 4590, 5508, 6885, 9180, 13770, 27540, 1143953, 2287906, 3431859, 4575812, 5719765, 6863718, 10295577, 11439530, 13727436, 17159295, 19447201, 20591154, 22879060, 30886731, 34318590, 38894402, 41182308, 51477885, 58341603, 61773462, 68637180, 77788804, 92660193, 97236005, 102955770, 116683206, 123546924, 154433655, 175024809, 185320386, 194472010, 205911540, 233366412, 291708015, 308867310, 350049618, 370640772, 388944020, 463300965, 525074427, 583416030, 617734620, 700099236, 875124045, 926601930, 1050148854, 1166832060, 1575223281, 1750248090, 1853203860, 2100297708, 2625372135, 3150446562, 3500496180, 5250744270, 6300893124, 7876116405, 10501488540, 15752232810, 31504465620]

約数ペア:

[(1, 31504465620), (2, 15752232810), (3, 10501488540), (4, 7876116405), (5, 6300893124), (6, 5250744270), (9, 3500496180), (10, 3150446562), (12, 2625372135), (15, 2100297708), (17, 1853203860), (18, 1750248090), (20, 1575223281), (27, 1166832060), (30, 1050148854), (34, 926601930), (36, 875124045), (45, 700099236), (51, 617734620), (54, 583416030), (60, 525074427), (68, 463300965), (81, 388944020), (85, 370640772), (90, 350049618), (102, 308867310), (108, 291708015), (135, 233366412), (153, 205911540), (162, 194472010), (170, 185320386), (180, 175024809), (204, 154433655), (255, 123546924), (270, 116683206), (306, 102955770), (324, 97236005), (340, 92660193), (405, 77788804), (459, 68637180), (510, 61773462), (540, 58341603), (612, 51477885), (765, 41182308), (810, 38894402), (918, 34318590), (1020, 30886731), (1377, 22879060), (1530, 20591154), (1620, 19447201), (1836, 17159295), (2295, 13727436), (2754, 11439530), (3060, 10295577), (4590, 6863718), (5508, 5719765), (6885, 4575812), (9180, 3431859), (13770, 2287906), (27540, 1143953)]