227187870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83219}}^1$

素因数の和:83249

約数の個数: 64

約数和(自身を含む): 671086080

約数和(自身を除く): 443898210

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 83219, 166438, 249657, 416095, 499314, 582533, 832190, 1081847, 1165066, 1248285, 1747599, 2163694, 2496570, 2912665, 3245541, 3495198, 5409235, 5825330, 6491082, 7572929, 8737995, 10818470, 15145858, 16227705, 17475990, 22718787, 32455410, 37864645, 45437574, 75729290, 113593935, 227187870]

約数ペア:

[(1, 227187870), (2, 113593935), (3, 75729290), (5, 45437574), (6, 37864645), (7, 32455410), (10, 22718787), (13, 17475990), (14, 16227705), (15, 15145858), (21, 10818470), (26, 8737995), (30, 7572929), (35, 6491082), (39, 5825330), (42, 5409235), (65, 3495198), (70, 3245541), (78, 2912665), (91, 2496570), (105, 2163694), (130, 1747599), (182, 1248285), (195, 1165066), (210, 1081847), (273, 832190), (390, 582533), (455, 499314), (546, 416095), (910, 249657), (1365, 166438), (2730, 83219)]