15690811110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{981289}}^1$

素因数の和:981353

約数の個数: 64

約数和(自身を含む): 41543893440

約数和(自身を除く): 25853082330

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 195, 205, 246, 390, 410, 533, 615, 1066, 1230, 1599, 2665, 3198, 5330, 7995, 15990, 981289, 1962578, 2943867, 4906445, 5887734, 9812890, 12756757, 14719335, 25513514, 29438670, 38270271, 40232849, 63783785, 76540542, 80465698, 120698547, 127567570, 191351355, 201164245, 241397094, 382702710, 402328490, 523027037, 603492735, 1046054074, 1206985470, 1569081111, 2615135185, 3138162222, 5230270370, 7845405555, 15690811110]

約数ペア:

[(1, 15690811110), (2, 7845405555), (3, 5230270370), (5, 3138162222), (6, 2615135185), (10, 1569081111), (13, 1206985470), (15, 1046054074), (26, 603492735), (30, 523027037), (39, 402328490), (41, 382702710), (65, 241397094), (78, 201164245), (82, 191351355), (123, 127567570), (130, 120698547), (195, 80465698), (205, 76540542), (246, 63783785), (390, 40232849), (410, 38270271), (533, 29438670), (615, 25513514), (1066, 14719335), (1230, 12756757), (1599, 9812890), (2665, 5887734), (3198, 4906445), (5330, 2943867), (7995, 1962578), (15990, 981289)]