126955830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2797}}^1$

素因数の和:2913

約数の個数: 64

約数和(自身を含む): 326358720

約数和(自身を除く): 199402890

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 89, 102, 170, 178, 255, 267, 445, 510, 534, 890, 1335, 1513, 2670, 2797, 3026, 4539, 5594, 7565, 8391, 9078, 13985, 15130, 16782, 22695, 27970, 41955, 45390, 47549, 83910, 95098, 142647, 237745, 248933, 285294, 475490, 497866, 713235, 746799, 1244665, 1426470, 1493598, 2489330, 3733995, 4231861, 7467990, 8463722, 12695583, 21159305, 25391166, 42318610, 63477915, 126955830]

約数ペア:

[(1, 126955830), (2, 63477915), (3, 42318610), (5, 25391166), (6, 21159305), (10, 12695583), (15, 8463722), (17, 7467990), (30, 4231861), (34, 3733995), (51, 2489330), (85, 1493598), (89, 1426470), (102, 1244665), (170, 746799), (178, 713235), (255, 497866), (267, 475490), (445, 285294), (510, 248933), (534, 237745), (890, 142647), (1335, 95098), (1513, 83910), (2670, 47549), (2797, 45390), (3026, 41955), (4539, 27970), (5594, 22695), (7565, 16782), (8391, 15130), (9078, 13985)]