51372630

素因数分解:

$2^1\times 3^{11}\times 5^1\times {\mathrm{29}}^1$

素因数の和:69

約数の個数: 96

約数和(自身を含む): 143488800

約数和(自身を除く): 92116170

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, 243, 261, 270, 290, 405, 435, 486, 522, 729, 783, 810, 870, 1215, 1305, 1458, 1566, 2187, 2349, 2430, 2610, 3645, 3915, 4374, 4698, 6561, 7047, 7290, 7830, 10935, 11745, 13122, 14094, 19683, 21141, 21870, 23490, 32805, 35235, 39366, 42282, 59049, 63423, 65610, 70470, 98415, 105705, 118098, 126846, 177147, 190269, 196830, 211410, 295245, 317115, 354294, 380538, 570807, 590490, 634230, 885735, 951345, 1141614, 1712421, 1771470, 1902690, 2854035, 3424842, 5137263, 5708070, 8562105, 10274526, 17124210, 25686315, 51372630]

約数ペア:

[(1, 51372630), (2, 25686315), (3, 17124210), (5, 10274526), (6, 8562105), (9, 5708070), (10, 5137263), (15, 3424842), (18, 2854035), (27, 1902690), (29, 1771470), (30, 1712421), (45, 1141614), (54, 951345), (58, 885735), (81, 634230), (87, 590490), (90, 570807), (135, 380538), (145, 354294), (162, 317115), (174, 295245), (243, 211410), (261, 196830), (270, 190269), (290, 177147), (405, 126846), (435, 118098), (486, 105705), (522, 98415), (729, 70470), (783, 65610), (810, 63423), (870, 59049), (1215, 42282), (1305, 39366), (1458, 35235), (1566, 32805), (2187, 23490), (2349, 21870), (2430, 21141), (2610, 19683), (3645, 14094), (3915, 13122), (4374, 11745), (4698, 10935), (6561, 7830), (7047, 7290)]