73584945

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2957}}^1$

素因数の和:3054

約数の個数: 48

約数和(自身を含む): 147663360

約数和(自身を除く): 74078415

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 79, 105, 237, 315, 395, 553, 711, 1185, 1659, 2765, 2957, 3555, 4977, 8295, 8871, 14785, 20699, 24885, 26613, 44355, 62097, 103495, 133065, 186291, 233603, 310485, 700809, 931455, 1168015, 1635221, 2102427, 3504045, 4905663, 8176105, 10512135, 14716989, 24528315, 73584945]

約数ペア:

[(1, 73584945), (3, 24528315), (5, 14716989), (7, 10512135), (9, 8176105), (15, 4905663), (21, 3504045), (35, 2102427), (45, 1635221), (63, 1168015), (79, 931455), (105, 700809), (237, 310485), (315, 233603), (395, 186291), (553, 133065), (711, 103495), (1185, 62097), (1659, 44355), (2765, 26613), (2957, 24885), (3555, 20699), (4977, 14785), (8295, 8871)]