30552144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1151}}^1$

素因数の和:1248

約数の個数: 80

約数和(自身を含む): 91422720

約数和(自身を除く): 60870576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 336, 474, 553, 632, 948, 1106, 1151, 1264, 1659, 1896, 2212, 2302, 3318, 3453, 3792, 4424, 4604, 6636, 6906, 8057, 8848, 9208, 13272, 13812, 16114, 18416, 24171, 26544, 27624, 32228, 48342, 55248, 64456, 90929, 96684, 128912, 181858, 193368, 272787, 363716, 386736, 545574, 636503, 727432, 1091148, 1273006, 1454864, 1909509, 2182296, 2546012, 3819018, 4364592, 5092024, 7638036, 10184048, 15276072, 30552144]

約数ペア:

[(1, 30552144), (2, 15276072), (3, 10184048), (4, 7638036), (6, 5092024), (7, 4364592), (8, 3819018), (12, 2546012), (14, 2182296), (16, 1909509), (21, 1454864), (24, 1273006), (28, 1091148), (42, 727432), (48, 636503), (56, 545574), (79, 386736), (84, 363716), (112, 272787), (158, 193368), (168, 181858), (237, 128912), (316, 96684), (336, 90929), (474, 64456), (553, 55248), (632, 48342), (948, 32228), (1106, 27624), (1151, 26544), (1264, 24171), (1659, 18416), (1896, 16114), (2212, 13812), (2302, 13272), (3318, 9208), (3453, 8848), (3792, 8057), (4424, 6906), (4604, 6636)]