157080060

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{32321}}^1$

素因数の和:32345

約数の個数: 72

約数和(自身を含む): 494138736

約数和(自身を除く): 337058676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 32321, 64642, 96963, 129284, 161605, 193926, 290889, 323210, 387852, 484815, 581778, 646420, 872667, 969630, 1163556, 1454445, 1745334, 1939260, 2618001, 2908890, 3490668, 4363335, 5236002, 5817780, 7854003, 8726670, 10472004, 13090005, 15708006, 17453340, 26180010, 31416012, 39270015, 52360020, 78540030, 157080060]

約数ペア:

[(1, 157080060), (2, 78540030), (3, 52360020), (4, 39270015), (5, 31416012), (6, 26180010), (9, 17453340), (10, 15708006), (12, 13090005), (15, 10472004), (18, 8726670), (20, 7854003), (27, 5817780), (30, 5236002), (36, 4363335), (45, 3490668), (54, 2908890), (60, 2618001), (81, 1939260), (90, 1745334), (108, 1454445), (135, 1163556), (162, 969630), (180, 872667), (243, 646420), (270, 581778), (324, 484815), (405, 387852), (486, 323210), (540, 290889), (810, 193926), (972, 161605), (1215, 129284), (1620, 96963), (2430, 64642), (4860, 32321)]