47560860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2017}}^1$

素因数の和:2163

約数の個数: 72

約数和(自身を含む): 145441296

約数和(自身を除く): 97880436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 262, 393, 524, 655, 786, 1179, 1310, 1572, 1965, 2017, 2358, 2620, 3930, 4034, 4716, 5895, 6051, 7860, 8068, 10085, 11790, 12102, 18153, 20170, 23580, 24204, 30255, 36306, 40340, 60510, 72612, 90765, 121020, 181530, 264227, 363060, 528454, 792681, 1056908, 1321135, 1585362, 2378043, 2642270, 3170724, 3963405, 4756086, 5284540, 7926810, 9512172, 11890215, 15853620, 23780430, 47560860]

約数ペア:

[(1, 47560860), (2, 23780430), (3, 15853620), (4, 11890215), (5, 9512172), (6, 7926810), (9, 5284540), (10, 4756086), (12, 3963405), (15, 3170724), (18, 2642270), (20, 2378043), (30, 1585362), (36, 1321135), (45, 1056908), (60, 792681), (90, 528454), (131, 363060), (180, 264227), (262, 181530), (393, 121020), (524, 90765), (655, 72612), (786, 60510), (1179, 40340), (1310, 36306), (1572, 30255), (1965, 24204), (2017, 23580), (2358, 20170), (2620, 18153), (3930, 12102), (4034, 11790), (4716, 10085), (5895, 8068), (6051, 7860)]