30454620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1229}}^1$

素因数の和:1307

約数の個数: 96

約数和(自身を含む): 99187200

約数和(自身を除く): 68732580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 413, 420, 590, 708, 826, 885, 1180, 1229, 1239, 1652, 1770, 2065, 2458, 2478, 3540, 3687, 4130, 4916, 4956, 6145, 6195, 7374, 8260, 8603, 12290, 12390, 14748, 17206, 18435, 24580, 24780, 25809, 34412, 36870, 43015, 51618, 72511, 73740, 86030, 103236, 129045, 145022, 172060, 217533, 258090, 290044, 362555, 435066, 507577, 516180, 725110, 870132, 1015154, 1087665, 1450220, 1522731, 2030308, 2175330, 2537885, 3045462, 4350660, 5075770, 6090924, 7613655, 10151540, 15227310, 30454620]

約数ペア:

[(1, 30454620), (2, 15227310), (3, 10151540), (4, 7613655), (5, 6090924), (6, 5075770), (7, 4350660), (10, 3045462), (12, 2537885), (14, 2175330), (15, 2030308), (20, 1522731), (21, 1450220), (28, 1087665), (30, 1015154), (35, 870132), (42, 725110), (59, 516180), (60, 507577), (70, 435066), (84, 362555), (105, 290044), (118, 258090), (140, 217533), (177, 172060), (210, 145022), (236, 129045), (295, 103236), (354, 86030), (413, 73740), (420, 72511), (590, 51618), (708, 43015), (826, 36870), (885, 34412), (1180, 25809), (1229, 24780), (1239, 24580), (1652, 18435), (1770, 17206), (2065, 14748), (2458, 12390), (2478, 12290), (3540, 8603), (3687, 8260), (4130, 7374), (4916, 6195), (4956, 6145)]