151135560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{419821}}^1$

素因数の和:419838

約数の個数: 48

約数和(自身を含む): 491191740

約数和(自身を除く): 340056180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 419821, 839642, 1259463, 1679284, 2099105, 2518926, 3358568, 3778389, 4198210, 5037852, 6297315, 7556778, 8396420, 10075704, 12594630, 15113556, 16792840, 18891945, 25189260, 30227112, 37783890, 50378520, 75567780, 151135560]

約数ペア:

[(1, 151135560), (2, 75567780), (3, 50378520), (4, 37783890), (5, 30227112), (6, 25189260), (8, 18891945), (9, 16792840), (10, 15113556), (12, 12594630), (15, 10075704), (18, 8396420), (20, 7556778), (24, 6297315), (30, 5037852), (36, 4198210), (40, 3778389), (45, 3358568), (60, 2518926), (72, 2099105), (90, 1679284), (120, 1259463), (180, 839642), (360, 419821)]