67540380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1873}}^1$

素因数の和:2486

約数の個数: 48

約数和(自身を含む): 189528864

約数和(自身を除く): 121988484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 601, 1202, 1803, 1873, 2404, 3005, 3606, 3746, 5619, 6010, 7212, 7492, 9015, 9365, 11238, 12020, 18030, 18730, 22476, 28095, 36060, 37460, 56190, 112380, 1125673, 2251346, 3377019, 4502692, 5628365, 6754038, 11256730, 13508076, 16885095, 22513460, 33770190, 67540380]

約数ペア:

[(1, 67540380), (2, 33770190), (3, 22513460), (4, 16885095), (5, 13508076), (6, 11256730), (10, 6754038), (12, 5628365), (15, 4502692), (20, 3377019), (30, 2251346), (60, 1125673), (601, 112380), (1202, 56190), (1803, 37460), (1873, 36060), (2404, 28095), (3005, 22476), (3606, 18730), (3746, 18030), (5619, 12020), (6010, 11238), (7212, 9365), (7492, 9015)]