146138820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{5813}}^1$

素因数の和:6244

約数の個数: 48

約数和(自身を含む): 410235840

約数和(自身を除く): 264097020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 419, 838, 1257, 1676, 2095, 2514, 4190, 5028, 5813, 6285, 8380, 11626, 12570, 17439, 23252, 25140, 29065, 34878, 58130, 69756, 87195, 116260, 174390, 348780, 2435647, 4871294, 7306941, 9742588, 12178235, 14613882, 24356470, 29227764, 36534705, 48712940, 73069410, 146138820]

約数ペア:

[(1, 146138820), (2, 73069410), (3, 48712940), (4, 36534705), (5, 29227764), (6, 24356470), (10, 14613882), (12, 12178235), (15, 9742588), (20, 7306941), (30, 4871294), (60, 2435647), (419, 348780), (838, 174390), (1257, 116260), (1676, 87195), (2095, 69756), (2514, 58130), (4190, 34878), (5028, 29065), (5813, 25140), (6285, 23252), (8380, 17439), (11626, 12570)]