10227260

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 22311072

約数和(自身を除く): 12083812

約数列:

[1, 2, 4, 5, 10, 20, 61, 83, 101, 122, 166, 202, 244, 305, 332, 404, 415, 505, 610, 830, 1010, 1220, 1660, 2020, 5063, 6161, 8383, 10126, 12322, 16766, 20252, 24644, 25315, 30805, 33532, 41915, 50630, 61610, 83830, 101260, 123220, 167660, 511363, 1022726, 2045452, 2556815, 5113630, 10227260]

約数ペア:

[(1, 10227260), (2, 5113630), (4, 2556815), (5, 2045452), (10, 1022726), (20, 511363), (61, 167660), (83, 123220), (101, 101260), (122, 83830), (166, 61610), (202, 50630), (244, 41915), (305, 33532), (332, 30805), (404, 25315), (415, 24644), (505, 20252), (610, 16766), (830, 12322), (1010, 10126), (1220, 8383), (1660, 6161), (2020, 5063)]