27199400

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 67495680

約数和(自身を除く): 40296280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 41, 50, 62, 82, 100, 107, 124, 155, 164, 200, 205, 214, 248, 310, 328, 410, 428, 535, 620, 775, 820, 856, 1025, 1070, 1240, 1271, 1550, 1640, 2050, 2140, 2542, 2675, 3100, 3317, 4100, 4280, 4387, 5084, 5350, 6200, 6355, 6634, 8200, 8774, 10168, 10700, 12710, 13268, 16585, 17548, 21400, 21935, 25420, 26536, 31775, 33170, 35096, 43870, 50840, 63550, 66340, 82925, 87740, 109675, 127100, 132680, 135997, 165850, 175480, 219350, 254200, 271994, 331700, 438700, 543988, 663400, 679985, 877400, 1087976, 1359970, 2719940, 3399925, 5439880, 6799850, 13599700, 27199400]

約数ペア:

[(1, 27199400), (2, 13599700), (4, 6799850), (5, 5439880), (8, 3399925), (10, 2719940), (20, 1359970), (25, 1087976), (31, 877400), (40, 679985), (41, 663400), (50, 543988), (62, 438700), (82, 331700), (100, 271994), (107, 254200), (124, 219350), (155, 175480), (164, 165850), (200, 135997), (205, 132680), (214, 127100), (248, 109675), (310, 87740), (328, 82925), (410, 66340), (428, 63550), (535, 50840), (620, 43870), (775, 35096), (820, 33170), (856, 31775), (1025, 26536), (1070, 25420), (1240, 21935), (1271, 21400), (1550, 17548), (1640, 16585), (2050, 13268), (2140, 12710), (2542, 10700), (2675, 10168), (3100, 8774), (3317, 8200), (4100, 6634), (4280, 6355), (4387, 6200), (5084, 5350)]