73145610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2999}}^1$

素因数の和:3283

約数の個数: 48

約数和(自身を含む): 190944000

約数和(自身を除く): 117798390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 271, 542, 813, 1355, 1626, 2439, 2710, 2999, 4065, 4878, 5998, 8130, 8997, 12195, 14995, 17994, 24390, 26991, 29990, 44985, 53982, 89970, 134955, 269910, 812729, 1625458, 2438187, 4063645, 4876374, 7314561, 8127290, 12190935, 14629122, 24381870, 36572805, 73145610]

約数ペア:

[(1, 73145610), (2, 36572805), (3, 24381870), (5, 14629122), (6, 12190935), (9, 8127290), (10, 7314561), (15, 4876374), (18, 4063645), (30, 2438187), (45, 1625458), (90, 812729), (271, 269910), (542, 134955), (813, 89970), (1355, 53982), (1626, 44985), (2439, 29990), (2710, 26991), (2999, 24390), (4065, 17994), (4878, 14995), (5998, 12195), (8130, 8997)]