75152160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{52189}}^1$

素因数の和:52210

約数の個数: 72

約数和(自身を含む): 256461660

約数和(自身を除く): 181309500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 52189, 104378, 156567, 208756, 260945, 313134, 417512, 469701, 521890, 626268, 782835, 835024, 939402, 1043780, 1252536, 1565670, 1670048, 1878804, 2087560, 2348505, 2505072, 3131340, 3757608, 4175120, 4697010, 5010144, 6262680, 7515216, 8350240, 9394020, 12525360, 15030432, 18788040, 25050720, 37576080, 75152160]

約数ペア:

[(1, 75152160), (2, 37576080), (3, 25050720), (4, 18788040), (5, 15030432), (6, 12525360), (8, 9394020), (9, 8350240), (10, 7515216), (12, 6262680), (15, 5010144), (16, 4697010), (18, 4175120), (20, 3757608), (24, 3131340), (30, 2505072), (32, 2348505), (36, 2087560), (40, 1878804), (45, 1670048), (48, 1565670), (60, 1252536), (72, 1043780), (80, 939402), (90, 835024), (96, 782835), (120, 626268), (144, 521890), (160, 469701), (180, 417512), (240, 313134), (288, 260945), (360, 208756), (480, 156567), (720, 104378), (1440, 52189)]