80093325

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 72

約数和(自身を含む): 147044160

約数和(自身を除く): 66950835

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 71, 75, 89, 169, 195, 213, 267, 325, 355, 445, 507, 845, 923, 975, 1065, 1157, 1335, 1775, 2225, 2535, 2769, 3471, 4225, 4615, 5325, 5785, 6319, 6675, 11999, 12675, 13845, 15041, 17355, 18957, 23075, 28925, 31595, 35997, 45123, 59995, 69225, 75205, 82147, 86775, 94785, 157975, 179985, 225615, 246441, 299975, 376025, 410735, 473925, 899925, 1067911, 1128075, 1232205, 2053675, 3203733, 5339555, 6161025, 16018665, 26697775, 80093325]

約数ペア:

[(1, 80093325), (3, 26697775), (5, 16018665), (13, 6161025), (15, 5339555), (25, 3203733), (39, 2053675), (65, 1232205), (71, 1128075), (75, 1067911), (89, 899925), (169, 473925), (195, 410735), (213, 376025), (267, 299975), (325, 246441), (355, 225615), (445, 179985), (507, 157975), (845, 94785), (923, 86775), (975, 82147), (1065, 75205), (1157, 69225), (1335, 59995), (1775, 45123), (2225, 35997), (2535, 31595), (2769, 28925), (3471, 23075), (4225, 18957), (4615, 17355), (5325, 15041), (5785, 13845), (6319, 12675), (6675, 11999)]