74024340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{94903}}^1$

素因数の和:94928

約数の個数: 48

約数和(自身を含む): 223214208

約数和(自身を除く): 149189868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 94903, 189806, 284709, 379612, 474515, 569418, 949030, 1138836, 1233739, 1423545, 1898060, 2467478, 2847090, 3701217, 4934956, 5694180, 6168695, 7402434, 12337390, 14804868, 18506085, 24674780, 37012170, 74024340]

約数ペア:

[(1, 74024340), (2, 37012170), (3, 24674780), (4, 18506085), (5, 14804868), (6, 12337390), (10, 7402434), (12, 6168695), (13, 5694180), (15, 4934956), (20, 3701217), (26, 2847090), (30, 2467478), (39, 1898060), (52, 1423545), (60, 1233739), (65, 1138836), (78, 949030), (130, 569418), (156, 474515), (195, 379612), (260, 284709), (390, 189806), (780, 94903)]