15345120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{4567}}^1$

素因数の和:4592

約数の個数: 96

約数和(自身を含む): 55254528

約数和(自身を除く): 39909408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 4567, 9134, 13701, 18268, 22835, 27402, 31969, 36536, 45670, 54804, 63938, 68505, 73072, 91340, 95907, 109608, 127876, 137010, 146144, 159845, 182680, 191814, 219216, 255752, 274020, 319690, 365360, 383628, 438432, 479535, 511504, 548040, 639380, 730720, 767256, 959070, 1023008, 1096080, 1278760, 1534512, 1918140, 2192160, 2557520, 3069024, 3836280, 5115040, 7672560, 15345120]

約数ペア:

[(1, 15345120), (2, 7672560), (3, 5115040), (4, 3836280), (5, 3069024), (6, 2557520), (7, 2192160), (8, 1918140), (10, 1534512), (12, 1278760), (14, 1096080), (15, 1023008), (16, 959070), (20, 767256), (21, 730720), (24, 639380), (28, 548040), (30, 511504), (32, 479535), (35, 438432), (40, 383628), (42, 365360), (48, 319690), (56, 274020), (60, 255752), (70, 219216), (80, 191814), (84, 182680), (96, 159845), (105, 146144), (112, 137010), (120, 127876), (140, 109608), (160, 95907), (168, 91340), (210, 73072), (224, 68505), (240, 63938), (280, 54804), (336, 45670), (420, 36536), (480, 31969), (560, 27402), (672, 22835), (840, 18268), (1120, 13701), (1680, 9134), (3360, 4567)]