130219560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15727}}^1$

素因数の和:15767

約数の個数: 96

約数和(自身を含む): 441642240

約数和(自身を除く): 311422680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 15727, 31454, 47181, 62908, 78635, 94362, 125816, 141543, 157270, 188724, 235905, 283086, 314540, 361721, 377448, 471810, 566172, 629080, 707715, 723442, 943620, 1085163, 1132344, 1415430, 1446884, 1808605, 1887240, 2170326, 2830860, 2893768, 3255489, 3617210, 4340652, 5425815, 5661720, 6510978, 7234420, 8681304, 10851630, 13021956, 14468840, 16277445, 21703260, 26043912, 32554890, 43406520, 65109780, 130219560]

約数ペア:

[(1, 130219560), (2, 65109780), (3, 43406520), (4, 32554890), (5, 26043912), (6, 21703260), (8, 16277445), (9, 14468840), (10, 13021956), (12, 10851630), (15, 8681304), (18, 7234420), (20, 6510978), (23, 5661720), (24, 5425815), (30, 4340652), (36, 3617210), (40, 3255489), (45, 2893768), (46, 2830860), (60, 2170326), (69, 1887240), (72, 1808605), (90, 1446884), (92, 1415430), (115, 1132344), (120, 1085163), (138, 943620), (180, 723442), (184, 707715), (207, 629080), (230, 566172), (276, 471810), (345, 377448), (360, 361721), (414, 314540), (460, 283086), (552, 235905), (690, 188724), (828, 157270), (920, 141543), (1035, 125816), (1380, 94362), (1656, 78635), (2070, 62908), (2760, 47181), (4140, 31454), (8280, 15727)]