12730500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:92

約数の個数: 192

約数和(自身を含む): 44029440

約数和(自身を除く): 31298940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 41, 45, 46, 50, 54, 60, 69, 75, 82, 90, 92, 100, 108, 115, 123, 125, 135, 138, 150, 164, 180, 205, 207, 225, 230, 246, 250, 270, 276, 300, 345, 369, 375, 410, 414, 450, 460, 492, 500, 540, 575, 615, 621, 675, 690, 738, 750, 820, 828, 900, 943, 1025, 1035, 1107, 1125, 1150, 1230, 1242, 1350, 1380, 1476, 1500, 1725, 1845, 1886, 2050, 2070, 2214, 2250, 2300, 2460, 2484, 2700, 2829, 2875, 3075, 3105, 3375, 3450, 3690, 3772, 4100, 4140, 4428, 4500, 4715, 5125, 5175, 5535, 5658, 5750, 6150, 6210, 6750, 6900, 7380, 8487, 8625, 9225, 9430, 10250, 10350, 11070, 11316, 11500, 12300, 12420, 13500, 14145, 15375, 15525, 16974, 17250, 18450, 18860, 20500, 20700, 22140, 23575, 25461, 25875, 27675, 28290, 30750, 31050, 33948, 34500, 36900, 42435, 46125, 47150, 50922, 51750, 55350, 56580, 61500, 62100, 70725, 77625, 84870, 92250, 94300, 101844, 103500, 110700, 117875, 127305, 138375, 141450, 155250, 169740, 184500, 212175, 235750, 254610, 276750, 282900, 310500, 353625, 424350, 471500, 509220, 553500, 636525, 707250, 848700, 1060875, 1273050, 1414500, 2121750, 2546100, 3182625, 4243500, 6365250, 12730500]

約数ペア:

[(1, 12730500), (2, 6365250), (3, 4243500), (4, 3182625), (5, 2546100), (6, 2121750), (9, 1414500), (10, 1273050), (12, 1060875), (15, 848700), (18, 707250), (20, 636525), (23, 553500), (25, 509220), (27, 471500), (30, 424350), (36, 353625), (41, 310500), (45, 282900), (46, 276750), (50, 254610), (54, 235750), (60, 212175), (69, 184500), (75, 169740), (82, 155250), (90, 141450), (92, 138375), (100, 127305), (108, 117875), (115, 110700), (123, 103500), (125, 101844), (135, 94300), (138, 92250), (150, 84870), (164, 77625), (180, 70725), (205, 62100), (207, 61500), (225, 56580), (230, 55350), (246, 51750), (250, 50922), (270, 47150), (276, 46125), (300, 42435), (345, 36900), (369, 34500), (375, 33948), (410, 31050), (414, 30750), (450, 28290), (460, 27675), (492, 25875), (500, 25461), (540, 23575), (575, 22140), (615, 20700), (621, 20500), (675, 18860), (690, 18450), (738, 17250), (750, 16974), (820, 15525), (828, 15375), (900, 14145), (943, 13500), (1025, 12420), (1035, 12300), (1107, 11500), (1125, 11316), (1150, 11070), (1230, 10350), (1242, 10250), (1350, 9430), (1380, 9225), (1476, 8625), (1500, 8487), (1725, 7380), (1845, 6900), (1886, 6750), (2050, 6210), (2070, 6150), (2214, 5750), (2250, 5658), (2300, 5535), (2460, 5175), (2484, 5125), (2700, 4715), (2829, 4500), (2875, 4428), (3075, 4140), (3105, 4100), (3375, 3772), (3450, 3690)]