272690070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{1873}}^1$

素因数の和:2117

約数の個数: 64

約数和(自身を含む): 686513664

約数和(自身を除く): 413823594

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 211, 230, 345, 422, 633, 690, 1055, 1266, 1873, 2110, 3165, 3746, 4853, 5619, 6330, 9365, 9706, 11238, 14559, 18730, 24265, 28095, 29118, 43079, 48530, 56190, 72795, 86158, 129237, 145590, 215395, 258474, 395203, 430790, 646185, 790406, 1185609, 1292370, 1976015, 2371218, 3952030, 5928045, 9089669, 11856090, 18179338, 27269007, 45448345, 54538014, 90896690, 136345035, 272690070]

約数ペア:

[(1, 272690070), (2, 136345035), (3, 90896690), (5, 54538014), (6, 45448345), (10, 27269007), (15, 18179338), (23, 11856090), (30, 9089669), (46, 5928045), (69, 3952030), (115, 2371218), (138, 1976015), (211, 1292370), (230, 1185609), (345, 790406), (422, 646185), (633, 430790), (690, 395203), (1055, 258474), (1266, 215395), (1873, 145590), (2110, 129237), (3165, 86158), (3746, 72795), (4853, 56190), (5619, 48530), (6330, 43079), (9365, 29118), (9706, 28095), (11238, 24265), (14559, 18730)]