634230

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{29}}^1$

素因数の和:57

約数の個数: 64

約数和(自身を含む): 1771200

約数和(自身を除く): 1136970

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, 7047, 7290, 7830, 10935, 11745, 14094, 21141, 21870, 23490, 35235, 42282, 63423, 70470, 105705, 126846, 211410, 317115, 634230]

約数ペア:

[(1, 634230), (2, 317115), (3, 211410), (5, 126846), (6, 105705), (9, 70470), (10, 63423), (15, 42282), (18, 35235), (27, 23490), (29, 21870), (30, 21141), (45, 14094), (54, 11745), (58, 10935), (81, 7830), (87, 7290), (90, 7047), (135, 4698), (145, 4374), (162, 3915), (174, 3645), (243, 2610), (261, 2430), (270, 2349), (290, 2187), (405, 1566), (435, 1458), (486, 1305), (522, 1215), (729, 870), (783, 810)]