2855744670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{863}}^1\times {\mathrm{1511}}^1$

素因数の和:2457

約数の個数: 64

約数和(自身を含む): 6960328704

約数和(自身を除く): 4104584034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 863, 1095, 1511, 1726, 2190, 2589, 3022, 4315, 4533, 5178, 7555, 8630, 9066, 12945, 15110, 22665, 25890, 45330, 62999, 110303, 125998, 188997, 220606, 314995, 330909, 377994, 551515, 629990, 661818, 944985, 1103030, 1303993, 1654545, 1889970, 2607986, 3309090, 3911979, 6519965, 7823958, 13039930, 19559895, 39119790, 95191489, 190382978, 285574467, 475957445, 571148934, 951914890, 1427872335, 2855744670]

約数ペア:

[(1, 2855744670), (2, 1427872335), (3, 951914890), (5, 571148934), (6, 475957445), (10, 285574467), (15, 190382978), (30, 95191489), (73, 39119790), (146, 19559895), (219, 13039930), (365, 7823958), (438, 6519965), (730, 3911979), (863, 3309090), (1095, 2607986), (1511, 1889970), (1726, 1654545), (2190, 1303993), (2589, 1103030), (3022, 944985), (4315, 661818), (4533, 629990), (5178, 551515), (7555, 377994), (8630, 330909), (9066, 314995), (12945, 220606), (15110, 188997), (22665, 125998), (25890, 110303), (45330, 62999)]