12834120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:479

約数の個数: 128

約数和(自身を含む): 43747200

約数和(自身を除く): 30913080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 433, 456, 494, 520, 570, 741, 760, 780, 866, 988, 1140, 1235, 1299, 1482, 1560, 1732, 1976, 2165, 2280, 2470, 2598, 2964, 3464, 3705, 4330, 4940, 5196, 5629, 5928, 6495, 7410, 8227, 8660, 9880, 10392, 11258, 12990, 14820, 16454, 16887, 17320, 22516, 24681, 25980, 28145, 29640, 32908, 33774, 41135, 45032, 49362, 51960, 56290, 65816, 67548, 82270, 84435, 98724, 106951, 112580, 123405, 135096, 164540, 168870, 197448, 213902, 225160, 246810, 320853, 329080, 337740, 427804, 493620, 534755, 641706, 675480, 855608, 987240, 1069510, 1283412, 1604265, 2139020, 2566824, 3208530, 4278040, 6417060, 12834120]

約数ペア:

[(1, 12834120), (2, 6417060), (3, 4278040), (4, 3208530), (5, 2566824), (6, 2139020), (8, 1604265), (10, 1283412), (12, 1069510), (13, 987240), (15, 855608), (19, 675480), (20, 641706), (24, 534755), (26, 493620), (30, 427804), (38, 337740), (39, 329080), (40, 320853), (52, 246810), (57, 225160), (60, 213902), (65, 197448), (76, 168870), (78, 164540), (95, 135096), (104, 123405), (114, 112580), (120, 106951), (130, 98724), (152, 84435), (156, 82270), (190, 67548), (195, 65816), (228, 56290), (247, 51960), (260, 49362), (285, 45032), (312, 41135), (380, 33774), (390, 32908), (433, 29640), (456, 28145), (494, 25980), (520, 24681), (570, 22516), (741, 17320), (760, 16887), (780, 16454), (866, 14820), (988, 12990), (1140, 11258), (1235, 10392), (1299, 9880), (1482, 8660), (1560, 8227), (1732, 7410), (1976, 6495), (2165, 5928), (2280, 5629), (2470, 5196), (2598, 4940), (2964, 4330), (3464, 3705)]