75657820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 195084288

約数和(自身を除く): 119426468

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 83, 85, 119, 140, 166, 170, 238, 332, 340, 383, 415, 476, 581, 595, 766, 830, 1162, 1190, 1411, 1532, 1660, 1915, 2324, 2380, 2681, 2822, 2905, 3830, 5362, 5644, 5810, 6511, 7055, 7660, 9877, 10724, 11620, 13022, 13405, 14110, 19754, 26044, 26810, 28220, 31789, 32555, 39508, 45577, 49385, 53620, 63578, 65110, 91154, 98770, 127156, 130220, 158945, 182308, 197540, 222523, 227885, 317890, 445046, 455770, 540413, 635780, 890092, 911540, 1080826, 1112615, 2161652, 2225230, 2702065, 3782891, 4450460, 5404130, 7565782, 10808260, 15131564, 18914455, 37828910, 75657820]

約数ペア:

[(1, 75657820), (2, 37828910), (4, 18914455), (5, 15131564), (7, 10808260), (10, 7565782), (14, 5404130), (17, 4450460), (20, 3782891), (28, 2702065), (34, 2225230), (35, 2161652), (68, 1112615), (70, 1080826), (83, 911540), (85, 890092), (119, 635780), (140, 540413), (166, 455770), (170, 445046), (238, 317890), (332, 227885), (340, 222523), (383, 197540), (415, 182308), (476, 158945), (581, 130220), (595, 127156), (766, 98770), (830, 91154), (1162, 65110), (1190, 63578), (1411, 53620), (1532, 49385), (1660, 45577), (1915, 39508), (2324, 32555), (2380, 31789), (2681, 28220), (2822, 26810), (2905, 26044), (3830, 19754), (5362, 14110), (5644, 13405), (5810, 13022), (6511, 11620), (7055, 10724), (7660, 9877)]