482395440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2009981}}^1$

素因数の和:2009997

約数の個数: 40

約数和(自身を含む): 1495426608

約数和(自身を除く): 1013031168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2009981, 4019962, 6029943, 8039924, 10049905, 12059886, 16079848, 20099810, 24119772, 30149715, 32159696, 40199620, 48239544, 60299430, 80399240, 96479088, 120598860, 160798480, 241197720, 482395440]

約数ペア:

[(1, 482395440), (2, 241197720), (3, 160798480), (4, 120598860), (5, 96479088), (6, 80399240), (8, 60299430), (10, 48239544), (12, 40199620), (15, 32159696), (16, 30149715), (20, 24119772), (24, 20099810), (30, 16079848), (40, 12059886), (48, 10049905), (60, 8039924), (80, 6029943), (120, 4019962), (240, 2009981)]