127993620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{677}}^1$

素因数の和:849

約数の個数: 96

約数和(自身を含む): 377250048

約数和(自身を除く): 249256428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 137, 138, 230, 274, 276, 345, 411, 460, 548, 677, 685, 690, 822, 1354, 1370, 1380, 1644, 2031, 2055, 2708, 2740, 3151, 3385, 4062, 4110, 6302, 6770, 8124, 8220, 9453, 10155, 12604, 13540, 15571, 15755, 18906, 20310, 31142, 31510, 37812, 40620, 46713, 47265, 62284, 63020, 77855, 92749, 93426, 94530, 155710, 185498, 186852, 189060, 233565, 278247, 311420, 370996, 463745, 467130, 556494, 927490, 934260, 1112988, 1391235, 1854980, 2133227, 2782470, 4266454, 5564940, 6399681, 8532908, 10666135, 12799362, 21332270, 25598724, 31998405, 42664540, 63996810, 127993620]

約数ペア:

[(1, 127993620), (2, 63996810), (3, 42664540), (4, 31998405), (5, 25598724), (6, 21332270), (10, 12799362), (12, 10666135), (15, 8532908), (20, 6399681), (23, 5564940), (30, 4266454), (46, 2782470), (60, 2133227), (69, 1854980), (92, 1391235), (115, 1112988), (137, 934260), (138, 927490), (230, 556494), (274, 467130), (276, 463745), (345, 370996), (411, 311420), (460, 278247), (548, 233565), (677, 189060), (685, 186852), (690, 185498), (822, 155710), (1354, 94530), (1370, 93426), (1380, 92749), (1644, 77855), (2031, 63020), (2055, 62284), (2708, 47265), (2740, 46713), (3151, 40620), (3385, 37812), (4062, 31510), (4110, 31142), (6302, 20310), (6770, 18906), (8124, 15755), (8220, 15571), (9453, 13540), (10155, 12604)]