67240260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{521}}^1$

素因数の和:778

約数の個数: 96

約数和(自身を含む): 210470400

約数和(自身を除く): 143230140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 239, 270, 478, 521, 540, 717, 956, 1042, 1195, 1434, 1563, 2084, 2151, 2390, 2605, 2868, 3126, 3585, 4302, 4689, 4780, 5210, 6252, 6453, 7170, 7815, 8604, 9378, 10420, 10755, 12906, 14067, 14340, 15630, 18756, 21510, 23445, 25812, 28134, 31260, 32265, 43020, 46890, 56268, 64530, 70335, 93780, 124519, 129060, 140670, 249038, 281340, 373557, 498076, 622595, 747114, 1120671, 1245190, 1494228, 1867785, 2241342, 2490380, 3362013, 3735570, 4482684, 5603355, 6724026, 7471140, 11206710, 13448052, 16810065, 22413420, 33620130, 67240260]

約数ペア:

[(1, 67240260), (2, 33620130), (3, 22413420), (4, 16810065), (5, 13448052), (6, 11206710), (9, 7471140), (10, 6724026), (12, 5603355), (15, 4482684), (18, 3735570), (20, 3362013), (27, 2490380), (30, 2241342), (36, 1867785), (45, 1494228), (54, 1245190), (60, 1120671), (90, 747114), (108, 622595), (135, 498076), (180, 373557), (239, 281340), (270, 249038), (478, 140670), (521, 129060), (540, 124519), (717, 93780), (956, 70335), (1042, 64530), (1195, 56268), (1434, 46890), (1563, 43020), (2084, 32265), (2151, 31260), (2390, 28134), (2605, 25812), (2868, 23445), (3126, 21510), (3585, 18756), (4302, 15630), (4689, 14340), (4780, 14067), (5210, 12906), (6252, 10755), (6453, 10420), (7170, 9378), (7815, 8604)]