7535206980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{1993441}}^1$

素因数の和:1993466

約数の個数: 96

約数和(自身を含む): 26791860480

約数和(自身を除く): 19256653500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 1993441, 3986882, 5980323, 7973764, 9967205, 11960646, 13954087, 17940969, 19934410, 23921292, 27908174, 29901615, 35881938, 39868820, 41862261, 53822907, 55816348, 59803230, 69770435, 71763876, 83724522, 89704845, 107645814, 119606460, 125586783, 139540870, 167449044, 179409690, 209311305, 215291628, 251173566, 269114535, 279081740, 358819380, 376760349, 418622610, 502347132, 538229070, 627933915, 753520698, 837245220, 1076458140, 1255867830, 1507041396, 1883801745, 2511735660, 3767603490, 7535206980]

約数ペア:

[(1, 7535206980), (2, 3767603490), (3, 2511735660), (4, 1883801745), (5, 1507041396), (6, 1255867830), (7, 1076458140), (9, 837245220), (10, 753520698), (12, 627933915), (14, 538229070), (15, 502347132), (18, 418622610), (20, 376760349), (21, 358819380), (27, 279081740), (28, 269114535), (30, 251173566), (35, 215291628), (36, 209311305), (42, 179409690), (45, 167449044), (54, 139540870), (60, 125586783), (63, 119606460), (70, 107645814), (84, 89704845), (90, 83724522), (105, 71763876), (108, 69770435), (126, 59803230), (135, 55816348), (140, 53822907), (180, 41862261), (189, 39868820), (210, 35881938), (252, 29901615), (270, 27908174), (315, 23921292), (378, 19934410), (420, 17940969), (540, 13954087), (630, 11960646), (756, 9967205), (945, 7973764), (1260, 5980323), (1890, 3986882), (3780, 1993441)]