15605028

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 43008000

約数和(自身を除く): 27402972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 59, 62, 79, 93, 108, 118, 124, 158, 177, 186, 236, 237, 279, 316, 354, 372, 474, 531, 558, 708, 711, 837, 948, 1062, 1116, 1422, 1593, 1674, 1829, 2124, 2133, 2449, 2844, 3186, 3348, 3658, 4266, 4661, 4898, 5487, 6372, 7316, 7347, 8532, 9322, 9796, 10974, 13983, 14694, 16461, 18644, 21948, 22041, 27966, 29388, 32922, 41949, 44082, 49383, 55932, 65844, 66123, 83898, 88164, 98766, 125847, 132246, 144491, 167796, 197532, 251694, 264492, 288982, 433473, 503388, 577964, 866946, 1300419, 1733892, 2600838, 3901257, 5201676, 7802514, 15605028]

約数ペア:

[(1, 15605028), (2, 7802514), (3, 5201676), (4, 3901257), (6, 2600838), (9, 1733892), (12, 1300419), (18, 866946), (27, 577964), (31, 503388), (36, 433473), (54, 288982), (59, 264492), (62, 251694), (79, 197532), (93, 167796), (108, 144491), (118, 132246), (124, 125847), (158, 98766), (177, 88164), (186, 83898), (236, 66123), (237, 65844), (279, 55932), (316, 49383), (354, 44082), (372, 41949), (474, 32922), (531, 29388), (558, 27966), (708, 22041), (711, 21948), (837, 18644), (948, 16461), (1062, 14694), (1116, 13983), (1422, 10974), (1593, 9796), (1674, 9322), (1829, 8532), (2124, 7347), (2133, 7316), (2449, 6372), (2844, 5487), (3186, 4898), (3348, 4661), (3658, 4266)]