29532420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{859}}^1$

素因数の和:1065

約数の個数: 72

約数和(自身を含む): 90155520

約数和(自身を除く): 60623100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 191, 382, 573, 764, 859, 955, 1146, 1718, 1719, 1910, 2292, 2577, 2865, 3436, 3438, 3820, 4295, 5154, 5730, 6876, 7731, 8590, 8595, 10308, 11460, 12885, 15462, 17180, 17190, 25770, 30924, 34380, 38655, 51540, 77310, 154620, 164069, 328138, 492207, 656276, 820345, 984414, 1476621, 1640690, 1968828, 2461035, 2953242, 3281380, 4922070, 5906484, 7383105, 9844140, 14766210, 29532420]

約数ペア:

[(1, 29532420), (2, 14766210), (3, 9844140), (4, 7383105), (5, 5906484), (6, 4922070), (9, 3281380), (10, 2953242), (12, 2461035), (15, 1968828), (18, 1640690), (20, 1476621), (30, 984414), (36, 820345), (45, 656276), (60, 492207), (90, 328138), (180, 164069), (191, 154620), (382, 77310), (573, 51540), (764, 38655), (859, 34380), (955, 30924), (1146, 25770), (1718, 17190), (1719, 17180), (1910, 15462), (2292, 12885), (2577, 11460), (2865, 10308), (3436, 8595), (3438, 8590), (3820, 7731), (4295, 6876), (5154, 5730)]