11535720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:495

約数の個数: 128

約数和(自身を含む): 40919040

約数和(自身を除く): 29383320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 443, 465, 620, 651, 744, 840, 868, 886, 930, 1085, 1240, 1302, 1329, 1736, 1772, 1860, 2170, 2215, 2604, 2658, 3101, 3255, 3544, 3720, 4340, 4430, 5208, 5316, 6202, 6510, 6645, 8680, 8860, 9303, 10632, 12404, 13020, 13290, 13733, 15505, 17720, 18606, 24808, 26040, 26580, 27466, 31010, 37212, 41199, 46515, 53160, 54932, 62020, 68665, 74424, 82398, 93030, 96131, 109864, 124040, 137330, 164796, 186060, 192262, 205995, 274660, 288393, 329592, 372120, 384524, 411990, 480655, 549320, 576786, 769048, 823980, 961310, 1153572, 1441965, 1647960, 1922620, 2307144, 2883930, 3845240, 5767860, 11535720]

約数ペア:

[(1, 11535720), (2, 5767860), (3, 3845240), (4, 2883930), (5, 2307144), (6, 1922620), (7, 1647960), (8, 1441965), (10, 1153572), (12, 961310), (14, 823980), (15, 769048), (20, 576786), (21, 549320), (24, 480655), (28, 411990), (30, 384524), (31, 372120), (35, 329592), (40, 288393), (42, 274660), (56, 205995), (60, 192262), (62, 186060), (70, 164796), (84, 137330), (93, 124040), (105, 109864), (120, 96131), (124, 93030), (140, 82398), (155, 74424), (168, 68665), (186, 62020), (210, 54932), (217, 53160), (248, 46515), (280, 41199), (310, 37212), (372, 31010), (420, 27466), (434, 26580), (443, 26040), (465, 24808), (620, 18606), (651, 17720), (744, 15505), (840, 13733), (868, 13290), (886, 13020), (930, 12404), (1085, 10632), (1240, 9303), (1302, 8860), (1329, 8680), (1736, 6645), (1772, 6510), (1860, 6202), (2170, 5316), (2215, 5208), (2604, 4430), (2658, 4340), (3101, 3720), (3255, 3544)]