16486110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 46725120

約数和(自身を除く): 30239010

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, 311, 342, 465, 558, 570, 589, 622, 855, 930, 933, 1178, 1395, 1555, 1710, 1767, 1866, 2790, 2799, 2945, 3110, 3534, 4665, 5301, 5598, 5890, 5909, 8835, 9330, 9641, 10602, 11818, 13995, 17670, 17727, 19282, 26505, 27990, 28923, 29545, 35454, 48205, 53010, 53181, 57846, 59090, 86769, 88635, 96410, 106362, 144615, 173538, 177270, 183179, 265905, 289230, 366358, 433845, 531810, 549537, 867690, 915895, 1099074, 1648611, 1831790, 2747685, 3297222, 5495370, 8243055, 16486110]

約数ペア:

[(1, 16486110), (2, 8243055), (3, 5495370), (5, 3297222), (6, 2747685), (9, 1831790), (10, 1648611), (15, 1099074), (18, 915895), (19, 867690), (30, 549537), (31, 531810), (38, 433845), (45, 366358), (57, 289230), (62, 265905), (90, 183179), (93, 177270), (95, 173538), (114, 144615), (155, 106362), (171, 96410), (186, 88635), (190, 86769), (279, 59090), (285, 57846), (310, 53181), (311, 53010), (342, 48205), (465, 35454), (558, 29545), (570, 28923), (589, 27990), (622, 26505), (855, 19282), (930, 17727), (933, 17670), (1178, 13995), (1395, 11818), (1555, 10602), (1710, 9641), (1767, 9330), (1866, 8835), (2790, 5909), (2799, 5890), (2945, 5598), (3110, 5301), (3534, 4665)]