57835620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1879}}^1$

素因数の和:1919

約数の個数: 120

約数和(自身を含む): 191083200

約数和(自身を除く): 133247580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 1879, 2052, 2565, 3078, 3420, 3758, 5130, 5637, 6156, 7516, 7695, 9395, 10260, 11274, 15390, 16911, 18790, 22548, 28185, 30780, 33822, 35701, 37580, 50733, 56370, 67644, 71402, 84555, 101466, 107103, 112740, 142804, 152199, 169110, 178505, 202932, 214206, 253665, 304398, 321309, 338220, 357010, 428412, 507330, 535515, 608796, 642618, 714020, 760995, 963927, 1014660, 1071030, 1285236, 1521990, 1606545, 1927854, 2142060, 2891781, 3043980, 3213090, 3855708, 4819635, 5783562, 6426180, 9639270, 11567124, 14458905, 19278540, 28917810, 57835620]

約数ペア:

[(1, 57835620), (2, 28917810), (3, 19278540), (4, 14458905), (5, 11567124), (6, 9639270), (9, 6426180), (10, 5783562), (12, 4819635), (15, 3855708), (18, 3213090), (19, 3043980), (20, 2891781), (27, 2142060), (30, 1927854), (36, 1606545), (38, 1521990), (45, 1285236), (54, 1071030), (57, 1014660), (60, 963927), (76, 760995), (81, 714020), (90, 642618), (95, 608796), (108, 535515), (114, 507330), (135, 428412), (162, 357010), (171, 338220), (180, 321309), (190, 304398), (228, 253665), (270, 214206), (285, 202932), (324, 178505), (342, 169110), (380, 152199), (405, 142804), (513, 112740), (540, 107103), (570, 101466), (684, 84555), (810, 71402), (855, 67644), (1026, 56370), (1140, 50733), (1539, 37580), (1620, 35701), (1710, 33822), (1879, 30780), (2052, 28185), (2565, 22548), (3078, 18790), (3420, 16911), (3758, 15390), (5130, 11274), (5637, 10260), (6156, 9395), (7516, 7695)]