85505130

素因数分解:

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

素因数の和:1676

約数の個数: 96

約数和(自身を含む): 241712640

約数和(自身を除く): 156207510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 31, 38, 45, 57, 62, 90, 93, 95, 114, 155, 171, 186, 190, 279, 285, 310, 342, 465, 558, 570, 589, 855, 930, 1178, 1395, 1613, 1710, 1767, 2790, 2945, 3226, 3534, 4839, 5301, 5890, 8065, 8835, 9678, 10602, 14517, 16130, 17670, 24195, 26505, 29034, 30647, 48390, 50003, 53010, 61294, 72585, 91941, 100006, 145170, 150009, 153235, 183882, 250015, 275823, 300018, 306470, 450027, 459705, 500030, 551646, 750045, 900054, 919410, 950057, 1379115, 1500090, 1900114, 2250135, 2758230, 2850171, 4500270, 4750285, 5700342, 8550513, 9500570, 14250855, 17101026, 28501710, 42752565, 85505130]

約数ペア:

[(1, 85505130), (2, 42752565), (3, 28501710), (5, 17101026), (6, 14250855), (9, 9500570), (10, 8550513), (15, 5700342), (18, 4750285), (19, 4500270), (30, 2850171), (31, 2758230), (38, 2250135), (45, 1900114), (57, 1500090), (62, 1379115), (90, 950057), (93, 919410), (95, 900054), (114, 750045), (155, 551646), (171, 500030), (186, 459705), (190, 450027), (279, 306470), (285, 300018), (310, 275823), (342, 250015), (465, 183882), (558, 153235), (570, 150009), (589, 145170), (855, 100006), (930, 91941), (1178, 72585), (1395, 61294), (1613, 53010), (1710, 50003), (1767, 48390), (2790, 30647), (2945, 29034), (3226, 26505), (3534, 24195), (4839, 17670), (5301, 16130), (5890, 14517), (8065, 10602), (8835, 9678)]