171010260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1613}}^1$

素因数の和:1678

約数の個数: 144

約数和(自身を含む): 563996160

約数和(自身を除く): 392985900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 31, 36, 38, 45, 57, 60, 62, 76, 90, 93, 95, 114, 124, 155, 171, 180, 186, 190, 228, 279, 285, 310, 342, 372, 380, 465, 558, 570, 589, 620, 684, 855, 930, 1116, 1140, 1178, 1395, 1613, 1710, 1767, 1860, 2356, 2790, 2945, 3226, 3420, 3534, 4839, 5301, 5580, 5890, 6452, 7068, 8065, 8835, 9678, 10602, 11780, 14517, 16130, 17670, 19356, 21204, 24195, 26505, 29034, 30647, 32260, 35340, 48390, 50003, 53010, 58068, 61294, 72585, 91941, 96780, 100006, 106020, 122588, 145170, 150009, 153235, 183882, 200012, 250015, 275823, 290340, 300018, 306470, 367764, 450027, 459705, 500030, 551646, 600036, 612940, 750045, 900054, 919410, 950057, 1000060, 1103292, 1379115, 1500090, 1800108, 1838820, 1900114, 2250135, 2758230, 2850171, 3000180, 3800228, 4500270, 4750285, 5516460, 5700342, 8550513, 9000540, 9500570, 11400684, 14250855, 17101026, 19001140, 28501710, 34202052, 42752565, 57003420, 85505130, 171010260]

約数ペア:

[(1, 171010260), (2, 85505130), (3, 57003420), (4, 42752565), (5, 34202052), (6, 28501710), (9, 19001140), (10, 17101026), (12, 14250855), (15, 11400684), (18, 9500570), (19, 9000540), (20, 8550513), (30, 5700342), (31, 5516460), (36, 4750285), (38, 4500270), (45, 3800228), (57, 3000180), (60, 2850171), (62, 2758230), (76, 2250135), (90, 1900114), (93, 1838820), (95, 1800108), (114, 1500090), (124, 1379115), (155, 1103292), (171, 1000060), (180, 950057), (186, 919410), (190, 900054), (228, 750045), (279, 612940), (285, 600036), (310, 551646), (342, 500030), (372, 459705), (380, 450027), (465, 367764), (558, 306470), (570, 300018), (589, 290340), (620, 275823), (684, 250015), (855, 200012), (930, 183882), (1116, 153235), (1140, 150009), (1178, 145170), (1395, 122588), (1613, 106020), (1710, 100006), (1767, 96780), (1860, 91941), (2356, 72585), (2790, 61294), (2945, 58068), (3226, 53010), (3420, 50003), (3534, 48390), (4839, 35340), (5301, 32260), (5580, 30647), (5890, 29034), (6452, 26505), (7068, 24195), (8065, 21204), (8835, 19356), (9678, 17670), (10602, 16130), (11780, 14517)]