9901473480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{316139}}^1$

素因数の和:316188

約数の個数: 128

約数和(自身を含む): 34143120000

約数和(自身を除く): 24241646520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 3132, 3480, 3915, 5220, 6264, 7830, 10440, 15660, 31320, 316139, 632278, 948417, 1264556, 1580695, 1896834, 2529112, 2845251, 3161390, 3793668, 4742085, 5690502, 6322780, 7587336, 8535753, 9168031, 9484170, 11381004, 12645560, 14226255, 17071506, 18336062, 18968340, 22762008, 27504093, 28452510, 34143012, 36672124, 37936680, 42678765, 45840155, 55008186, 56905020, 68286024, 73344248, 82512279, 85357530, 91680310, 110016372, 113810040, 137520465, 165024558, 170715060, 183360620, 220032744, 247536837, 275040930, 330049116, 341430120, 366721240, 412561395, 495073674, 550081860, 660098232, 825122790, 990147348, 1100163720, 1237684185, 1650245580, 1980294696, 2475368370, 3300491160, 4950736740, 9901473480]

約数ペア:

[(1, 9901473480), (2, 4950736740), (3, 3300491160), (4, 2475368370), (5, 1980294696), (6, 1650245580), (8, 1237684185), (9, 1100163720), (10, 990147348), (12, 825122790), (15, 660098232), (18, 550081860), (20, 495073674), (24, 412561395), (27, 366721240), (29, 341430120), (30, 330049116), (36, 275040930), (40, 247536837), (45, 220032744), (54, 183360620), (58, 170715060), (60, 165024558), (72, 137520465), (87, 113810040), (90, 110016372), (108, 91680310), (116, 85357530), (120, 82512279), (135, 73344248), (145, 68286024), (174, 56905020), (180, 55008186), (216, 45840155), (232, 42678765), (261, 37936680), (270, 36672124), (290, 34143012), (348, 28452510), (360, 27504093), (435, 22762008), (522, 18968340), (540, 18336062), (580, 17071506), (696, 14226255), (783, 12645560), (870, 11381004), (1044, 9484170), (1080, 9168031), (1160, 8535753), (1305, 7587336), (1566, 6322780), (1740, 5690502), (2088, 4742085), (2610, 3793668), (3132, 3161390), (3480, 2845251), (3915, 2529112), (5220, 1896834), (6264, 1580695), (7830, 1264556), (10440, 948417), (15660, 632278), (31320, 316139)]