23331150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:530

約数の個数: 72

約数和(自身を含む): 63303240

約数和(自身を除く): 39972090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 139, 150, 225, 278, 373, 417, 450, 695, 746, 834, 1119, 1251, 1390, 1865, 2085, 2238, 2502, 3357, 3475, 3730, 4170, 5595, 6255, 6714, 6950, 9325, 10425, 11190, 12510, 16785, 18650, 20850, 27975, 31275, 33570, 51847, 55950, 62550, 83925, 103694, 155541, 167850, 259235, 311082, 466623, 518470, 777705, 933246, 1296175, 1555410, 2333115, 2592350, 3888525, 4666230, 7777050, 11665575, 23331150]

約数ペア:

[(1, 23331150), (2, 11665575), (3, 7777050), (5, 4666230), (6, 3888525), (9, 2592350), (10, 2333115), (15, 1555410), (18, 1296175), (25, 933246), (30, 777705), (45, 518470), (50, 466623), (75, 311082), (90, 259235), (139, 167850), (150, 155541), (225, 103694), (278, 83925), (373, 62550), (417, 55950), (450, 51847), (695, 33570), (746, 31275), (834, 27975), (1119, 20850), (1251, 18650), (1390, 16785), (1865, 12510), (2085, 11190), (2238, 10425), (2502, 9325), (3357, 6950), (3475, 6714), (3730, 6255), (4170, 5595)]