142733070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{18229}}^1$

素因数の和:18274

約数の個数: 64

約数和(自身を含む): 393768000

約数和(自身を除く): 251034930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 7830, 18229, 36458, 54687, 91145, 109374, 164061, 182290, 273435, 328122, 492183, 528641, 546870, 820305, 984366, 1057282, 1585923, 1640610, 2460915, 2643205, 3171846, 4757769, 4921830, 5286410, 7929615, 9515538, 14273307, 15859230, 23788845, 28546614, 47577690, 71366535, 142733070]

約数ペア:

[(1, 142733070), (2, 71366535), (3, 47577690), (5, 28546614), (6, 23788845), (9, 15859230), (10, 14273307), (15, 9515538), (18, 7929615), (27, 5286410), (29, 4921830), (30, 4757769), (45, 3171846), (54, 2643205), (58, 2460915), (87, 1640610), (90, 1585923), (135, 1057282), (145, 984366), (174, 820305), (261, 546870), (270, 528641), (290, 492183), (435, 328122), (522, 273435), (783, 182290), (870, 164061), (1305, 109374), (1566, 91145), (2610, 54687), (3915, 36458), (7830, 18229)]