141889740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{12253}}^1$

素因数の和:12458

約数の個数: 48

約数和(自身を含む): 399382368

約数和(自身を除く): 257492628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 965, 1158, 1930, 2316, 2895, 3860, 5790, 11580, 12253, 24506, 36759, 49012, 61265, 73518, 122530, 147036, 183795, 245060, 367590, 735180, 2364829, 4729658, 7094487, 9459316, 11824145, 14188974, 23648290, 28377948, 35472435, 47296580, 70944870, 141889740]

約数ペア:

[(1, 141889740), (2, 70944870), (3, 47296580), (4, 35472435), (5, 28377948), (6, 23648290), (10, 14188974), (12, 11824145), (15, 9459316), (20, 7094487), (30, 4729658), (60, 2364829), (193, 735180), (386, 367590), (579, 245060), (772, 183795), (965, 147036), (1158, 122530), (1930, 73518), (2316, 61265), (2895, 49012), (3860, 36759), (5790, 24506), (11580, 12253)]