1924960

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 4653936

約数和(自身を除く): 2728976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 227, 265, 424, 454, 530, 848, 908, 1060, 1135, 1696, 1816, 2120, 2270, 3632, 4240, 4540, 7264, 8480, 9080, 12031, 18160, 24062, 36320, 48124, 60155, 96248, 120310, 192496, 240620, 384992, 481240, 962480, 1924960]

約数ペア:

[(1, 1924960), (2, 962480), (4, 481240), (5, 384992), (8, 240620), (10, 192496), (16, 120310), (20, 96248), (32, 60155), (40, 48124), (53, 36320), (80, 24062), (106, 18160), (160, 12031), (212, 9080), (227, 8480), (265, 7264), (424, 4540), (454, 4240), (530, 3632), (848, 2270), (908, 2120), (1060, 1816), (1135, 1696)]