1796679630

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{76487}}^1$

素因数の和:76535

約数の個数: 80

約数和(自身を含む): 4997725920

約数和(自身を除く): 3201046290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 135, 145, 162, 174, 261, 270, 290, 405, 435, 522, 783, 810, 870, 1305, 1566, 2349, 2610, 3915, 4698, 7830, 11745, 23490, 76487, 152974, 229461, 382435, 458922, 688383, 764870, 1147305, 1376766, 2065149, 2218123, 2294610, 3441915, 4130298, 4436246, 6195447, 6654369, 6883830, 10325745, 11090615, 12390894, 13308738, 19963107, 20651490, 22181230, 30977235, 33271845, 39926214, 59889321, 61954470, 66543690, 99815535, 119778642, 179667963, 199631070, 299446605, 359335926, 598893210, 898339815, 1796679630]

約数ペア:

[(1, 1796679630), (2, 898339815), (3, 598893210), (5, 359335926), (6, 299446605), (9, 199631070), (10, 179667963), (15, 119778642), (18, 99815535), (27, 66543690), (29, 61954470), (30, 59889321), (45, 39926214), (54, 33271845), (58, 30977235), (81, 22181230), (87, 20651490), (90, 19963107), (135, 13308738), (145, 12390894), (162, 11090615), (174, 10325745), (261, 6883830), (270, 6654369), (290, 6195447), (405, 4436246), (435, 4130298), (522, 3441915), (783, 2294610), (810, 2218123), (870, 2065149), (1305, 1376766), (1566, 1147305), (2349, 764870), (2610, 688383), (3915, 458922), (4698, 382435), (7830, 229461), (11745, 152974), (23490, 76487)]