29291730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:168

約数の個数: 128

約数和(自身を含む): 82252800

約数和(自身を除く): 52961070

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 59, 65, 67, 78, 95, 114, 118, 130, 134, 177, 190, 195, 201, 247, 285, 295, 335, 354, 390, 402, 494, 570, 590, 670, 741, 767, 871, 885, 1005, 1121, 1235, 1273, 1482, 1534, 1742, 1770, 2010, 2242, 2301, 2470, 2546, 2613, 3363, 3705, 3819, 3835, 3953, 4355, 4602, 5226, 5605, 6365, 6726, 7410, 7638, 7670, 7906, 8710, 11210, 11505, 11859, 12730, 13065, 14573, 16549, 16815, 19095, 19765, 23010, 23718, 26130, 29146, 33098, 33630, 38190, 39530, 43719, 49647, 51389, 59295, 72865, 75107, 82745, 87438, 99294, 102778, 118590, 145730, 150214, 154167, 165490, 218595, 225321, 248235, 256945, 308334, 375535, 437190, 450642, 496470, 513890, 751070, 770835, 976391, 1126605, 1541670, 1952782, 2253210, 2929173, 4881955, 5858346, 9763910, 14645865, 29291730]

約数ペア:

[(1, 29291730), (2, 14645865), (3, 9763910), (5, 5858346), (6, 4881955), (10, 2929173), (13, 2253210), (15, 1952782), (19, 1541670), (26, 1126605), (30, 976391), (38, 770835), (39, 751070), (57, 513890), (59, 496470), (65, 450642), (67, 437190), (78, 375535), (95, 308334), (114, 256945), (118, 248235), (130, 225321), (134, 218595), (177, 165490), (190, 154167), (195, 150214), (201, 145730), (247, 118590), (285, 102778), (295, 99294), (335, 87438), (354, 82745), (390, 75107), (402, 72865), (494, 59295), (570, 51389), (590, 49647), (670, 43719), (741, 39530), (767, 38190), (871, 33630), (885, 33098), (1005, 29146), (1121, 26130), (1235, 23718), (1273, 23010), (1482, 19765), (1534, 19095), (1742, 16815), (1770, 16549), (2010, 14573), (2242, 13065), (2301, 12730), (2470, 11859), (2546, 11505), (2613, 11210), (3363, 8710), (3705, 7906), (3819, 7670), (3835, 7638), (3953, 7410), (4355, 6726), (4602, 6365), (5226, 5605)]