33987870

素因数分解:

$2^1\times 3^3\times 5^1\times 7^3\times {\mathrm{367}}^1$

素因数の和:404

約数の個数: 128

約数和(自身を含む): 105984000

約数和(自身を除く): 71996130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 343, 367, 378, 441, 490, 630, 686, 734, 735, 882, 945, 1029, 1101, 1323, 1470, 1715, 1835, 1890, 2058, 2202, 2205, 2569, 2646, 3087, 3303, 3430, 3670, 4410, 5138, 5145, 5505, 6174, 6606, 6615, 7707, 9261, 9909, 10290, 11010, 12845, 13230, 15414, 15435, 16515, 17983, 18522, 19818, 23121, 25690, 30870, 33030, 35966, 38535, 46242, 46305, 49545, 53949, 69363, 77070, 89915, 92610, 99090, 107898, 115605, 125881, 138726, 161847, 179830, 231210, 251762, 269745, 323694, 346815, 377643, 485541, 539490, 629405, 693630, 755286, 809235, 971082, 1132929, 1258810, 1618470, 1888215, 2265858, 2427705, 3398787, 3776430, 4855410, 5664645, 6797574, 11329290, 16993935, 33987870]

約数ペア:

[(1, 33987870), (2, 16993935), (3, 11329290), (5, 6797574), (6, 5664645), (7, 4855410), (9, 3776430), (10, 3398787), (14, 2427705), (15, 2265858), (18, 1888215), (21, 1618470), (27, 1258810), (30, 1132929), (35, 971082), (42, 809235), (45, 755286), (49, 693630), (54, 629405), (63, 539490), (70, 485541), (90, 377643), (98, 346815), (105, 323694), (126, 269745), (135, 251762), (147, 231210), (189, 179830), (210, 161847), (245, 138726), (270, 125881), (294, 115605), (315, 107898), (343, 99090), (367, 92610), (378, 89915), (441, 77070), (490, 69363), (630, 53949), (686, 49545), (734, 46305), (735, 46242), (882, 38535), (945, 35966), (1029, 33030), (1101, 30870), (1323, 25690), (1470, 23121), (1715, 19818), (1835, 18522), (1890, 17983), (2058, 16515), (2202, 15435), (2205, 15414), (2569, 13230), (2646, 12845), (3087, 11010), (3303, 10290), (3430, 9909), (3670, 9261), (4410, 7707), (5138, 6615), (5145, 6606), (5505, 6174)]