10172260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{643}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 24667776

約数和(自身を除く): 14495516

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 643, 791, 1130, 1286, 1582, 2260, 2572, 3164, 3215, 3955, 4501, 6430, 7910, 9002, 12860, 15820, 18004, 22505, 45010, 72659, 90020, 145318, 290636, 363295, 508613, 726590, 1017226, 1453180, 2034452, 2543065, 5086130, 10172260]

約数ペア:

[(1, 10172260), (2, 5086130), (4, 2543065), (5, 2034452), (7, 1453180), (10, 1017226), (14, 726590), (20, 508613), (28, 363295), (35, 290636), (70, 145318), (113, 90020), (140, 72659), (226, 45010), (452, 22505), (565, 18004), (643, 15820), (791, 12860), (1130, 9002), (1286, 7910), (1582, 6430), (2260, 4501), (2572, 3955), (3164, 3215)]