48403980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29879}}^1$

素因数の和:29900

約数の個数: 60

約数和(自身を含む): 151850160

約数和(自身を除く): 103446180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 29879, 59758, 89637, 119516, 149395, 179274, 268911, 298790, 358548, 448185, 537822, 597580, 806733, 896370, 1075644, 1344555, 1613466, 1792740, 2420199, 2689110, 3226932, 4033665, 4840398, 5378220, 8067330, 9680796, 12100995, 16134660, 24201990, 48403980]

約数ペア:

[(1, 48403980), (2, 24201990), (3, 16134660), (4, 12100995), (5, 9680796), (6, 8067330), (9, 5378220), (10, 4840398), (12, 4033665), (15, 3226932), (18, 2689110), (20, 2420199), (27, 1792740), (30, 1613466), (36, 1344555), (45, 1075644), (54, 896370), (60, 806733), (81, 597580), (90, 537822), (108, 448185), (135, 358548), (162, 298790), (180, 268911), (270, 179274), (324, 149395), (405, 119516), (540, 89637), (810, 59758), (1620, 29879)]