22859580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2557}}^1$

素因数の和:2718

約数の個数: 48

約数和(自身を含む): 64461600

約数和(自身を除く): 41602020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2557, 2980, 4470, 5114, 7671, 8940, 10228, 12785, 15342, 25570, 30684, 38355, 51140, 76710, 153420, 380993, 761986, 1142979, 1523972, 1904965, 2285958, 3809930, 4571916, 5714895, 7619860, 11429790, 22859580]

約数ペア:

[(1, 22859580), (2, 11429790), (3, 7619860), (4, 5714895), (5, 4571916), (6, 3809930), (10, 2285958), (12, 1904965), (15, 1523972), (20, 1142979), (30, 761986), (60, 380993), (149, 153420), (298, 76710), (447, 51140), (596, 38355), (745, 30684), (894, 25570), (1490, 15342), (1788, 12785), (2235, 10228), (2557, 8940), (2980, 7671), (4470, 5114)]