22952340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4397}}^1$

素因数の和:4441

約数の個数: 72

約数和(自身を含む): 72039240

約数和(自身を除く): 49086900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 4397, 5220, 8794, 13191, 17588, 21985, 26382, 39573, 43970, 52764, 65955, 79146, 87940, 127513, 131910, 158292, 197865, 255026, 263820, 382539, 395730, 510052, 637565, 765078, 791460, 1147617, 1275130, 1530156, 1912695, 2295234, 2550260, 3825390, 4590468, 5738085, 7650780, 11476170, 22952340]

約数ペア:

[(1, 22952340), (2, 11476170), (3, 7650780), (4, 5738085), (5, 4590468), (6, 3825390), (9, 2550260), (10, 2295234), (12, 1912695), (15, 1530156), (18, 1275130), (20, 1147617), (29, 791460), (30, 765078), (36, 637565), (45, 510052), (58, 395730), (60, 382539), (87, 263820), (90, 255026), (116, 197865), (145, 158292), (174, 131910), (180, 127513), (261, 87940), (290, 79146), (348, 65955), (435, 52764), (522, 43970), (580, 39573), (870, 26382), (1044, 21985), (1305, 17588), (1740, 13191), (2610, 8794), (4397, 5220)]