76726380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{16187}}^1$

素因数の和:16278

約数の個数: 48

約数和(自身を含む): 217566720

約数和(自身を除く): 140840340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 16187, 32374, 48561, 64748, 80935, 97122, 161870, 194244, 242805, 323740, 485610, 971220, 1278773, 2557546, 3836319, 5115092, 6393865, 7672638, 12787730, 15345276, 19181595, 25575460, 38363190, 76726380]

約数ペア:

[(1, 76726380), (2, 38363190), (3, 25575460), (4, 19181595), (5, 15345276), (6, 12787730), (10, 7672638), (12, 6393865), (15, 5115092), (20, 3836319), (30, 2557546), (60, 1278773), (79, 971220), (158, 485610), (237, 323740), (316, 242805), (395, 194244), (474, 161870), (790, 97122), (948, 80935), (1185, 64748), (1580, 48561), (2370, 32374), (4740, 16187)]