439266780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{4871}}^1$

素因数の和:5056

約数の個数: 96

約数和(自身を含む): 1375073280

約数和(自身を除く): 935806500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 167, 180, 270, 334, 501, 540, 668, 835, 1002, 1503, 1670, 2004, 2505, 3006, 3340, 4509, 4871, 5010, 6012, 7515, 9018, 9742, 10020, 14613, 15030, 18036, 19484, 22545, 24355, 29226, 30060, 43839, 45090, 48710, 58452, 73065, 87678, 90180, 97420, 131517, 146130, 175356, 219195, 263034, 292260, 438390, 526068, 657585, 813457, 876780, 1315170, 1626914, 2440371, 2630340, 3253828, 4067285, 4880742, 7321113, 8134570, 9761484, 12201855, 14642226, 16269140, 21963339, 24403710, 29284452, 36605565, 43926678, 48807420, 73211130, 87853356, 109816695, 146422260, 219633390, 439266780]

約数ペア:

[(1, 439266780), (2, 219633390), (3, 146422260), (4, 109816695), (5, 87853356), (6, 73211130), (9, 48807420), (10, 43926678), (12, 36605565), (15, 29284452), (18, 24403710), (20, 21963339), (27, 16269140), (30, 14642226), (36, 12201855), (45, 9761484), (54, 8134570), (60, 7321113), (90, 4880742), (108, 4067285), (135, 3253828), (167, 2630340), (180, 2440371), (270, 1626914), (334, 1315170), (501, 876780), (540, 813457), (668, 657585), (835, 526068), (1002, 438390), (1503, 292260), (1670, 263034), (2004, 219195), (2505, 175356), (3006, 146130), (3340, 131517), (4509, 97420), (4871, 90180), (5010, 87678), (6012, 73065), (7515, 58452), (9018, 48710), (9742, 45090), (10020, 43839), (14613, 30060), (15030, 29226), (18036, 24355), (19484, 22545)]