70060380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89821}}^1$

素因数の和:89846

約数の個数: 48

約数和(自身を含む): 211261344

約数和(自身を除く): 141200964

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, 89821, 179642, 269463, 359284, 449105, 538926, 898210, 1077852, 1167673, 1347315, 1796420, 2335346, 2694630, 3503019, 4670692, 5389260, 5838365, 7006038, 11676730, 14012076, 17515095, 23353460, 35030190, 70060380]

約数ペア:

[(1, 70060380), (2, 35030190), (3, 23353460), (4, 17515095), (5, 14012076), (6, 11676730), (10, 7006038), (12, 5838365), (13, 5389260), (15, 4670692), (20, 3503019), (26, 2694630), (30, 2335346), (39, 1796420), (52, 1347315), (60, 1167673), (65, 1077852), (78, 898210), (130, 538926), (156, 449105), (195, 359284), (260, 269463), (390, 179642), (780, 89821)]