4056550020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{16063}}^1$

素因数の和:16162

約数の個数: 144

約数和(自身を含む): 13051164672

約数和(自身を除く): 8994614652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 61, 69, 90, 92, 115, 122, 138, 180, 183, 207, 230, 244, 276, 305, 345, 366, 414, 460, 549, 610, 690, 732, 828, 915, 1035, 1098, 1220, 1380, 1403, 1830, 2070, 2196, 2745, 2806, 3660, 4140, 4209, 5490, 5612, 7015, 8418, 10980, 12627, 14030, 16063, 16836, 21045, 25254, 28060, 32126, 42090, 48189, 50508, 63135, 64252, 80315, 84180, 96378, 126270, 144567, 160630, 192756, 240945, 252540, 289134, 321260, 369449, 481890, 578268, 722835, 738898, 963780, 979843, 1108347, 1445670, 1477796, 1847245, 1959686, 2216694, 2891340, 2939529, 3325041, 3694490, 3919372, 4433388, 4899215, 5541735, 5879058, 6650082, 7388980, 8818587, 9798430, 11083470, 11758116, 13300164, 14697645, 16625205, 17637174, 19596860, 22166940, 22536389, 29395290, 33250410, 35274348, 44092935, 45072778, 58790580, 66500820, 67609167, 88185870, 90145556, 112681945, 135218334, 176371740, 202827501, 225363890, 270436668, 338045835, 405655002, 450727780, 676091670, 811310004, 1014137505, 1352183340, 2028275010, 4056550020]

約数ペア:

[(1, 4056550020), (2, 2028275010), (3, 1352183340), (4, 1014137505), (5, 811310004), (6, 676091670), (9, 450727780), (10, 405655002), (12, 338045835), (15, 270436668), (18, 225363890), (20, 202827501), (23, 176371740), (30, 135218334), (36, 112681945), (45, 90145556), (46, 88185870), (60, 67609167), (61, 66500820), (69, 58790580), (90, 45072778), (92, 44092935), (115, 35274348), (122, 33250410), (138, 29395290), (180, 22536389), (183, 22166940), (207, 19596860), (230, 17637174), (244, 16625205), (276, 14697645), (305, 13300164), (345, 11758116), (366, 11083470), (414, 9798430), (460, 8818587), (549, 7388980), (610, 6650082), (690, 5879058), (732, 5541735), (828, 4899215), (915, 4433388), (1035, 3919372), (1098, 3694490), (1220, 3325041), (1380, 2939529), (1403, 2891340), (1830, 2216694), (2070, 1959686), (2196, 1847245), (2745, 1477796), (2806, 1445670), (3660, 1108347), (4140, 979843), (4209, 963780), (5490, 738898), (5612, 722835), (7015, 578268), (8418, 481890), (10980, 369449), (12627, 321260), (14030, 289134), (16063, 252540), (16836, 240945), (21045, 192756), (25254, 160630), (28060, 144567), (32126, 126270), (42090, 96378), (48189, 84180), (50508, 80315), (63135, 64252)]