54845220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{15493}}^1$

素因数の和:15564

約数の個数: 48

約数和(自身を含む): 156179520

約数和(自身を除く): 101334300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 15493, 30986, 46479, 61972, 77465, 92958, 154930, 185916, 232395, 309860, 464790, 914087, 929580, 1828174, 2742261, 3656348, 4570435, 5484522, 9140870, 10969044, 13711305, 18281740, 27422610, 54845220]

約数ペア:

[(1, 54845220), (2, 27422610), (3, 18281740), (4, 13711305), (5, 10969044), (6, 9140870), (10, 5484522), (12, 4570435), (15, 3656348), (20, 2742261), (30, 1828174), (59, 929580), (60, 914087), (118, 464790), (177, 309860), (236, 232395), (295, 185916), (354, 154930), (590, 92958), (708, 77465), (885, 61972), (1180, 46479), (1770, 30986), (3540, 15493)]