108879930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:325

約数の個数: 128

約数和(自身を含む): 307929600

約数和(自身を除く): 199049670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 89, 90, 115, 135, 138, 178, 197, 207, 230, 267, 270, 345, 394, 414, 445, 534, 591, 621, 690, 801, 890, 985, 1035, 1182, 1242, 1335, 1602, 1773, 1970, 2047, 2070, 2403, 2670, 2955, 3105, 3546, 4005, 4094, 4531, 4806, 5319, 5910, 6141, 6210, 8010, 8865, 9062, 10235, 10638, 12015, 12282, 13593, 17533, 17730, 18423, 20470, 22655, 24030, 26595, 27186, 30705, 35066, 36846, 40779, 45310, 52599, 53190, 55269, 61410, 67965, 81558, 87665, 92115, 105198, 110538, 122337, 135930, 157797, 175330, 184230, 203895, 244674, 262995, 276345, 315594, 403259, 407790, 473391, 525990, 552690, 611685, 788985, 806518, 946782, 1209777, 1223370, 1577970, 2016295, 2366955, 2419554, 3629331, 4032590, 4733910, 6048885, 7258662, 10887993, 12097770, 18146655, 21775986, 36293310, 54439965, 108879930]

約数ペア:

[(1, 108879930), (2, 54439965), (3, 36293310), (5, 21775986), (6, 18146655), (9, 12097770), (10, 10887993), (15, 7258662), (18, 6048885), (23, 4733910), (27, 4032590), (30, 3629331), (45, 2419554), (46, 2366955), (54, 2016295), (69, 1577970), (89, 1223370), (90, 1209777), (115, 946782), (135, 806518), (138, 788985), (178, 611685), (197, 552690), (207, 525990), (230, 473391), (267, 407790), (270, 403259), (345, 315594), (394, 276345), (414, 262995), (445, 244674), (534, 203895), (591, 184230), (621, 175330), (690, 157797), (801, 135930), (890, 122337), (985, 110538), (1035, 105198), (1182, 92115), (1242, 87665), (1335, 81558), (1602, 67965), (1773, 61410), (1970, 55269), (2047, 53190), (2070, 52599), (2403, 45310), (2670, 40779), (2955, 36846), (3105, 35066), (3546, 30705), (4005, 27186), (4094, 26595), (4531, 24030), (4806, 22655), (5319, 20470), (5910, 18423), (6141, 17730), (6210, 17533), (8010, 13593), (8865, 12282), (9062, 12015), (10235, 10638)]