125905440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{262303}}^1$

素因数の和:262321

約数の個数: 48

約数和(自身を含む): 396603648

約数和(自身を除く): 270698208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 262303, 524606, 786909, 1049212, 1311515, 1573818, 2098424, 2623030, 3147636, 3934545, 4196848, 5246060, 6295272, 7869090, 8393696, 10492120, 12590544, 15738180, 20984240, 25181088, 31476360, 41968480, 62952720, 125905440]

約数ペア:

[(1, 125905440), (2, 62952720), (3, 41968480), (4, 31476360), (5, 25181088), (6, 20984240), (8, 15738180), (10, 12590544), (12, 10492120), (15, 8393696), (16, 7869090), (20, 6295272), (24, 5246060), (30, 4196848), (32, 3934545), (40, 3147636), (48, 2623030), (60, 2098424), (80, 1573818), (96, 1311515), (120, 1049212), (160, 786909), (240, 524606), (480, 262303)]