22959540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{557}}^1$

素因数の和:801

約数の個数: 72

約数和(自身を含む): 70073640

約数和(自身を除く): 47114100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 229, 458, 557, 687, 916, 1114, 1145, 1374, 1671, 2061, 2228, 2290, 2748, 2785, 3342, 3435, 4122, 4580, 5013, 5570, 6684, 6870, 8244, 8355, 10026, 10305, 11140, 13740, 16710, 20052, 20610, 25065, 33420, 41220, 50130, 100260, 127553, 255106, 382659, 510212, 637765, 765318, 1147977, 1275530, 1530636, 1913295, 2295954, 2551060, 3826590, 4591908, 5739885, 7653180, 11479770, 22959540]

約数ペア:

[(1, 22959540), (2, 11479770), (3, 7653180), (4, 5739885), (5, 4591908), (6, 3826590), (9, 2551060), (10, 2295954), (12, 1913295), (15, 1530636), (18, 1275530), (20, 1147977), (30, 765318), (36, 637765), (45, 510212), (60, 382659), (90, 255106), (180, 127553), (229, 100260), (458, 50130), (557, 41220), (687, 33420), (916, 25065), (1114, 20610), (1145, 20052), (1374, 16710), (1671, 13740), (2061, 11140), (2228, 10305), (2290, 10026), (2748, 8355), (2785, 8244), (3342, 6870), (3435, 6684), (4122, 5570), (4580, 5013)]