54012400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 180

約数和(自身を含む): 151945632

約数和(自身を除く): 97933232

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 34, 40, 47, 50, 52, 65, 68, 80, 85, 94, 100, 104, 130, 136, 169, 170, 188, 200, 208, 221, 235, 260, 272, 325, 338, 340, 376, 400, 425, 442, 470, 520, 611, 650, 676, 680, 752, 799, 845, 850, 884, 940, 1040, 1105, 1175, 1222, 1300, 1352, 1360, 1598, 1690, 1700, 1768, 1880, 2210, 2350, 2444, 2600, 2704, 2873, 3055, 3196, 3380, 3400, 3536, 3760, 3995, 4225, 4420, 4700, 4888, 5200, 5525, 5746, 6110, 6392, 6760, 6800, 7943, 7990, 8450, 8840, 9400, 9776, 10387, 11050, 11492, 12220, 12784, 13520, 14365, 15275, 15886, 15980, 16900, 17680, 18800, 19975, 20774, 22100, 22984, 24440, 28730, 30550, 31772, 31960, 33800, 39715, 39950, 41548, 44200, 45968, 48880, 51935, 57460, 61100, 63544, 63920, 67600, 71825, 79430, 79900, 83096, 88400, 103870, 114920, 122200, 127088, 135031, 143650, 158860, 159800, 166192, 198575, 207740, 229840, 244400, 259675, 270062, 287300, 317720, 319600, 397150, 415480, 519350, 540124, 574600, 635440, 675155, 794300, 830960, 1038700, 1080248, 1149200, 1350310, 1588600, 2077400, 2160496, 2700620, 3177200, 3375775, 4154800, 5401240, 6751550, 10802480, 13503100, 27006200, 54012400]

約数ペア:

[(1, 54012400), (2, 27006200), (4, 13503100), (5, 10802480), (8, 6751550), (10, 5401240), (13, 4154800), (16, 3375775), (17, 3177200), (20, 2700620), (25, 2160496), (26, 2077400), (34, 1588600), (40, 1350310), (47, 1149200), (50, 1080248), (52, 1038700), (65, 830960), (68, 794300), (80, 675155), (85, 635440), (94, 574600), (100, 540124), (104, 519350), (130, 415480), (136, 397150), (169, 319600), (170, 317720), (188, 287300), (200, 270062), (208, 259675), (221, 244400), (235, 229840), (260, 207740), (272, 198575), (325, 166192), (338, 159800), (340, 158860), (376, 143650), (400, 135031), (425, 127088), (442, 122200), (470, 114920), (520, 103870), (611, 88400), (650, 83096), (676, 79900), (680, 79430), (752, 71825), (799, 67600), (845, 63920), (850, 63544), (884, 61100), (940, 57460), (1040, 51935), (1105, 48880), (1175, 45968), (1222, 44200), (1300, 41548), (1352, 39950), (1360, 39715), (1598, 33800), (1690, 31960), (1700, 31772), (1768, 30550), (1880, 28730), (2210, 24440), (2350, 22984), (2444, 22100), (2600, 20774), (2704, 19975), (2873, 18800), (3055, 17680), (3196, 16900), (3380, 15980), (3400, 15886), (3536, 15275), (3760, 14365), (3995, 13520), (4225, 12784), (4420, 12220), (4700, 11492), (4888, 11050), (5200, 10387), (5525, 9776), (5746, 9400), (6110, 8840), (6392, 8450), (6760, 7990), (6800, 7943)]