11831457720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1619}}^1\times {\mathrm{60899}}^1$

素因数の和:62532

約数の個数: 64

約数和(自身を含む): 35516880000

約数和(自身を除く): 23685422280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1619, 3238, 4857, 6476, 8095, 9714, 12952, 16190, 19428, 24285, 32380, 38856, 48570, 60899, 64760, 97140, 121798, 182697, 194280, 243596, 304495, 365394, 487192, 608990, 730788, 913485, 1217980, 1461576, 1826970, 2435960, 3653940, 7307880, 98595481, 197190962, 295786443, 394381924, 492977405, 591572886, 788763848, 985954810, 1183145772, 1478932215, 1971909620, 2366291544, 2957864430, 3943819240, 5915728860, 11831457720]

約数ペア:

[(1, 11831457720), (2, 5915728860), (3, 3943819240), (4, 2957864430), (5, 2366291544), (6, 1971909620), (8, 1478932215), (10, 1183145772), (12, 985954810), (15, 788763848), (20, 591572886), (24, 492977405), (30, 394381924), (40, 295786443), (60, 197190962), (120, 98595481), (1619, 7307880), (3238, 3653940), (4857, 2435960), (6476, 1826970), (8095, 1461576), (9714, 1217980), (12952, 913485), (16190, 730788), (19428, 608990), (24285, 487192), (32380, 365394), (38856, 304495), (48570, 243596), (60899, 194280), (64760, 182697), (97140, 121798)]