2211311160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{12613}}^1$

素因数の和:13117

約数の個数: 96

約数和(自身を含む): 7202089440

約数和(自身を除く): 4990778280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 487, 974, 1461, 1948, 2435, 2922, 3896, 4383, 4870, 5844, 7305, 8766, 9740, 11688, 12613, 14610, 17532, 19480, 21915, 25226, 29220, 35064, 37839, 43830, 50452, 58440, 63065, 75678, 87660, 100904, 113517, 126130, 151356, 175320, 189195, 227034, 252260, 302712, 378390, 454068, 504520, 567585, 756780, 908136, 1135170, 1513560, 2270340, 4540680, 6142531, 12285062, 18427593, 24570124, 30712655, 36855186, 49140248, 55282779, 61425310, 73710372, 92137965, 110565558, 122850620, 147420744, 184275930, 221131116, 245701240, 276413895, 368551860, 442262232, 552827790, 737103720, 1105655580, 2211311160]

約数ペア:

[(1, 2211311160), (2, 1105655580), (3, 737103720), (4, 552827790), (5, 442262232), (6, 368551860), (8, 276413895), (9, 245701240), (10, 221131116), (12, 184275930), (15, 147420744), (18, 122850620), (20, 110565558), (24, 92137965), (30, 73710372), (36, 61425310), (40, 55282779), (45, 49140248), (60, 36855186), (72, 30712655), (90, 24570124), (120, 18427593), (180, 12285062), (360, 6142531), (487, 4540680), (974, 2270340), (1461, 1513560), (1948, 1135170), (2435, 908136), (2922, 756780), (3896, 567585), (4383, 504520), (4870, 454068), (5844, 378390), (7305, 302712), (8766, 252260), (9740, 227034), (11688, 189195), (12613, 175320), (14610, 151356), (17532, 126130), (19480, 113517), (21915, 100904), (25226, 87660), (29220, 75678), (35064, 63065), (37839, 58440), (43830, 50452)]