941296020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{2241181}}^1$

素因数の和:2241200

約数の個数: 48

約数和(自身を含む): 3012148608

約数和(自身を除く): 2070852588

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 2241181, 4482362, 6723543, 8964724, 11205905, 13447086, 15688267, 22411810, 26894172, 31376534, 33617715, 44823620, 47064801, 62753068, 67235430, 78441335, 94129602, 134470860, 156882670, 188259204, 235324005, 313765340, 470648010, 941296020]

約数ペア:

[(1, 941296020), (2, 470648010), (3, 313765340), (4, 235324005), (5, 188259204), (6, 156882670), (7, 134470860), (10, 94129602), (12, 78441335), (14, 67235430), (15, 62753068), (20, 47064801), (21, 44823620), (28, 33617715), (30, 31376534), (35, 26894172), (42, 22411810), (60, 15688267), (70, 13447086), (84, 11205905), (105, 8964724), (140, 6723543), (210, 4482362), (420, 2241181)]