4647490860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{108637}}^1$

素因数の和:108703

約数の個数: 96

約数和(自身を含む): 14016909312

約数和(自身を除く): 9369418452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 46, 60, 62, 69, 92, 93, 115, 124, 138, 155, 186, 230, 276, 310, 345, 372, 460, 465, 620, 690, 713, 930, 1380, 1426, 1860, 2139, 2852, 3565, 4278, 7130, 8556, 10695, 14260, 21390, 42780, 108637, 217274, 325911, 434548, 543185, 651822, 1086370, 1303644, 1629555, 2172740, 2498651, 3259110, 3367747, 4997302, 6518220, 6735494, 7495953, 9994604, 10103241, 12493255, 13470988, 14991906, 16838735, 20206482, 24986510, 29983812, 33677470, 37479765, 40412964, 49973020, 50516205, 67354940, 74959530, 77458181, 101032410, 149919060, 154916362, 202064820, 232374543, 309832724, 387290905, 464749086, 774581810, 929498172, 1161872715, 1549163620, 2323745430, 4647490860]

約数ペア:

[(1, 4647490860), (2, 2323745430), (3, 1549163620), (4, 1161872715), (5, 929498172), (6, 774581810), (10, 464749086), (12, 387290905), (15, 309832724), (20, 232374543), (23, 202064820), (30, 154916362), (31, 149919060), (46, 101032410), (60, 77458181), (62, 74959530), (69, 67354940), (92, 50516205), (93, 49973020), (115, 40412964), (124, 37479765), (138, 33677470), (155, 29983812), (186, 24986510), (230, 20206482), (276, 16838735), (310, 14991906), (345, 13470988), (372, 12493255), (460, 10103241), (465, 9994604), (620, 7495953), (690, 6735494), (713, 6518220), (930, 4997302), (1380, 3367747), (1426, 3259110), (1860, 2498651), (2139, 2172740), (2852, 1629555), (3565, 1303644), (4278, 1086370), (7130, 651822), (8556, 543185), (10695, 434548), (14260, 325911), (21390, 217274), (42780, 108637)]