11994360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:261

約数の個数: 128

約数和(自身を含む): 41817600

約数和(自身を除く): 29823240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 109, 120, 131, 140, 168, 210, 218, 262, 280, 327, 393, 420, 436, 524, 545, 654, 655, 763, 786, 840, 872, 917, 1048, 1090, 1308, 1310, 1526, 1572, 1635, 1834, 1965, 2180, 2289, 2616, 2620, 2751, 3052, 3144, 3270, 3668, 3815, 3930, 4360, 4578, 4585, 5240, 5502, 6104, 6540, 7336, 7630, 7860, 9156, 9170, 11004, 11445, 13080, 13755, 14279, 15260, 15720, 18312, 18340, 22008, 22890, 27510, 28558, 30520, 36680, 42837, 45780, 55020, 57116, 71395, 85674, 91560, 99953, 110040, 114232, 142790, 171348, 199906, 214185, 285580, 299859, 342696, 399812, 428370, 499765, 571160, 599718, 799624, 856740, 999530, 1199436, 1499295, 1713480, 1999060, 2398872, 2998590, 3998120, 5997180, 11994360]

約数ペア:

[(1, 11994360), (2, 5997180), (3, 3998120), (4, 2998590), (5, 2398872), (6, 1999060), (7, 1713480), (8, 1499295), (10, 1199436), (12, 999530), (14, 856740), (15, 799624), (20, 599718), (21, 571160), (24, 499765), (28, 428370), (30, 399812), (35, 342696), (40, 299859), (42, 285580), (56, 214185), (60, 199906), (70, 171348), (84, 142790), (105, 114232), (109, 110040), (120, 99953), (131, 91560), (140, 85674), (168, 71395), (210, 57116), (218, 55020), (262, 45780), (280, 42837), (327, 36680), (393, 30520), (420, 28558), (436, 27510), (524, 22890), (545, 22008), (654, 18340), (655, 18312), (763, 15720), (786, 15260), (840, 14279), (872, 13755), (917, 13080), (1048, 11445), (1090, 11004), (1308, 9170), (1310, 9156), (1526, 7860), (1572, 7630), (1635, 7336), (1834, 6540), (1965, 6104), (2180, 5502), (2289, 5240), (2616, 4585), (2620, 4578), (2751, 4360), (3052, 3930), (3144, 3815), (3270, 3668)]