52381320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14081}}^1$

素因数の和:14126

約数の個数: 64

約数和(自身を含む): 162224640

約数和(自身を除く): 109843320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 14081, 28162, 42243, 56324, 70405, 84486, 112648, 140810, 168972, 211215, 281620, 337944, 422430, 436511, 563240, 844860, 873022, 1309533, 1689720, 1746044, 2182555, 2619066, 3492088, 4365110, 5238132, 6547665, 8730220, 10476264, 13095330, 17460440, 26190660, 52381320]

約数ペア:

[(1, 52381320), (2, 26190660), (3, 17460440), (4, 13095330), (5, 10476264), (6, 8730220), (8, 6547665), (10, 5238132), (12, 4365110), (15, 3492088), (20, 2619066), (24, 2182555), (30, 1746044), (31, 1689720), (40, 1309533), (60, 873022), (62, 844860), (93, 563240), (120, 436511), (124, 422430), (155, 337944), (186, 281620), (248, 211215), (310, 168972), (372, 140810), (465, 112648), (620, 84486), (744, 70405), (930, 56324), (1240, 42243), (1860, 28162), (3720, 14081)]