61041330

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{32297}}^1$

素因数の和:32320

約数の個数: 64

約数和(自身を含む): 186036480

約数和(自身を除く): 124995150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 32297, 64594, 96891, 161485, 193782, 226079, 290673, 322970, 452158, 484455, 581346, 678237, 872019, 968910, 1130395, 1356474, 1453365, 1744038, 2034711, 2260790, 2906730, 3391185, 4069422, 4360095, 6104133, 6782370, 8720190, 10173555, 12208266, 20347110, 30520665, 61041330]

約数ペア:

[(1, 61041330), (2, 30520665), (3, 20347110), (5, 12208266), (6, 10173555), (7, 8720190), (9, 6782370), (10, 6104133), (14, 4360095), (15, 4069422), (18, 3391185), (21, 2906730), (27, 2260790), (30, 2034711), (35, 1744038), (42, 1453365), (45, 1356474), (54, 1130395), (63, 968910), (70, 872019), (90, 678237), (105, 581346), (126, 484455), (135, 452158), (189, 322970), (210, 290673), (270, 226079), (315, 193782), (378, 161485), (630, 96891), (945, 64594), (1890, 32297)]