33414420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42839}}^1$

素因数の和:42864

約数の個数: 48

約数和(自身を含む): 100759680

約数和(自身を除く): 67345260

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, 42839, 85678, 128517, 171356, 214195, 257034, 428390, 514068, 556907, 642585, 856780, 1113814, 1285170, 1670721, 2227628, 2570340, 2784535, 3341442, 5569070, 6682884, 8353605, 11138140, 16707210, 33414420]

約数ペア:

[(1, 33414420), (2, 16707210), (3, 11138140), (4, 8353605), (5, 6682884), (6, 5569070), (10, 3341442), (12, 2784535), (13, 2570340), (15, 2227628), (20, 1670721), (26, 1285170), (30, 1113814), (39, 856780), (52, 642585), (60, 556907), (65, 514068), (78, 428390), (130, 257034), (156, 214195), (195, 171356), (260, 128517), (390, 85678), (780, 42839)]