61679085

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{839}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 110678400

約数和(自身を除く): 48999315

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 169, 195, 377, 435, 507, 839, 845, 1131, 1885, 2517, 2535, 4195, 4901, 5655, 10907, 12585, 14703, 24331, 24505, 32721, 54535, 72993, 73515, 121655, 141791, 163605, 316303, 364965, 425373, 708955, 948909, 1581515, 2126865, 4111939, 4744545, 12335817, 20559695, 61679085]

約数ペア:

[(1, 61679085), (3, 20559695), (5, 12335817), (13, 4744545), (15, 4111939), (29, 2126865), (39, 1581515), (65, 948909), (87, 708955), (145, 425373), (169, 364965), (195, 316303), (377, 163605), (435, 141791), (507, 121655), (839, 73515), (845, 72993), (1131, 54535), (1885, 32721), (2517, 24505), (2535, 24331), (4195, 14703), (4901, 12585), (5655, 10907)]