230702040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{213613}}^1$

素因数の和:213633

約数の個数: 64

約数和(自身を含む): 769010400

約数和(自身を除く): 538308360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 213613, 427226, 640839, 854452, 1068065, 1281678, 1708904, 1922517, 2136130, 2563356, 3204195, 3845034, 4272260, 5126712, 5767551, 6408390, 7690068, 8544520, 9612585, 11535102, 12816780, 15380136, 19225170, 23070204, 25633560, 28837755, 38450340, 46140408, 57675510, 76900680, 115351020, 230702040]

約数ペア:

[(1, 230702040), (2, 115351020), (3, 76900680), (4, 57675510), (5, 46140408), (6, 38450340), (8, 28837755), (9, 25633560), (10, 23070204), (12, 19225170), (15, 15380136), (18, 12816780), (20, 11535102), (24, 9612585), (27, 8544520), (30, 7690068), (36, 6408390), (40, 5767551), (45, 5126712), (54, 4272260), (60, 3845034), (72, 3204195), (90, 2563356), (108, 2136130), (120, 1922517), (135, 1708904), (180, 1281678), (216, 1068065), (270, 854452), (360, 640839), (540, 427226), (1080, 213613)]