69775110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:414

約数の個数: 96

約数和(自身を含む): 190045440

約数和(自身を除く): 120270330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 89, 90, 93, 155, 178, 186, 267, 279, 281, 310, 445, 465, 534, 558, 562, 801, 843, 890, 930, 1335, 1395, 1405, 1602, 1686, 2529, 2670, 2759, 2790, 2810, 4005, 4215, 5058, 5518, 8010, 8277, 8430, 8711, 12645, 13795, 16554, 17422, 24831, 25009, 25290, 26133, 27590, 41385, 43555, 49662, 50018, 52266, 75027, 78399, 82770, 87110, 124155, 125045, 130665, 150054, 156798, 225081, 248310, 250090, 261330, 375135, 391995, 450162, 750270, 775279, 783990, 1125405, 1550558, 2250810, 2325837, 3876395, 4651674, 6977511, 7752790, 11629185, 13955022, 23258370, 34887555, 69775110]

約数ペア:

[(1, 69775110), (2, 34887555), (3, 23258370), (5, 13955022), (6, 11629185), (9, 7752790), (10, 6977511), (15, 4651674), (18, 3876395), (30, 2325837), (31, 2250810), (45, 1550558), (62, 1125405), (89, 783990), (90, 775279), (93, 750270), (155, 450162), (178, 391995), (186, 375135), (267, 261330), (279, 250090), (281, 248310), (310, 225081), (445, 156798), (465, 150054), (534, 130665), (558, 125045), (562, 124155), (801, 87110), (843, 82770), (890, 78399), (930, 75027), (1335, 52266), (1395, 50018), (1405, 49662), (1602, 43555), (1686, 41385), (2529, 27590), (2670, 26133), (2759, 25290), (2790, 25009), (2810, 24831), (4005, 17422), (4215, 16554), (5058, 13795), (5518, 12645), (8010, 8711), (8277, 8430)]