148738620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79967}}^1$

素因数の和:80010

約数の個数: 48

約数和(自身を含む): 429907968

約数和(自身を除く): 281169348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 79967, 159934, 239901, 319868, 399835, 479802, 799670, 959604, 1199505, 1599340, 2399010, 2478977, 4798020, 4957954, 7436931, 9915908, 12394885, 14873862, 24789770, 29747724, 37184655, 49579540, 74369310, 148738620]

約数ペア:

[(1, 148738620), (2, 74369310), (3, 49579540), (4, 37184655), (5, 29747724), (6, 24789770), (10, 14873862), (12, 12394885), (15, 9915908), (20, 7436931), (30, 4957954), (31, 4798020), (60, 2478977), (62, 2399010), (93, 1599340), (124, 1199505), (155, 959604), (186, 799670), (310, 479802), (372, 399835), (465, 319868), (620, 239901), (930, 159934), (1860, 79967)]