18103634055

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{13921}}^1$

素因数の和:13983

約数の個数: 120

約数和(自身を含む): 36992981520

約数和(自身を除く): 18889347465

約数列:

[1, 3, 5, 9, 13, 15, 19, 27, 39, 45, 57, 65, 81, 95, 117, 135, 169, 171, 195, 247, 285, 351, 405, 507, 513, 585, 741, 845, 855, 1053, 1235, 1521, 1539, 1755, 2223, 2535, 2565, 3211, 3705, 4563, 5265, 6669, 7605, 7695, 9633, 11115, 13689, 13921, 16055, 20007, 22815, 28899, 33345, 41763, 48165, 68445, 69605, 86697, 100035, 125289, 144495, 180973, 208815, 260091, 264499, 375867, 433485, 542919, 626445, 793497, 904865, 1127601, 1300455, 1322495, 1628757, 1879335, 2352649, 2380491, 2714595, 3438487, 3967485, 4886271, 5638005, 7057947, 7141473, 8143785, 10315461, 11763245, 11902455, 14658813, 17192435, 21173841, 21424419, 24431355, 30946383, 35289735, 35707365, 44700331, 51577305, 63521523, 73294065, 92839149, 105869205, 107122095, 134100993, 154731915, 190564569, 223501655, 278517447, 317607615, 402302979, 464195745, 670504965, 952822845, 1206908937, 1392587235, 2011514895, 3620726811, 6034544685, 18103634055]

約数ペア:

[(1, 18103634055), (3, 6034544685), (5, 3620726811), (9, 2011514895), (13, 1392587235), (15, 1206908937), (19, 952822845), (27, 670504965), (39, 464195745), (45, 402302979), (57, 317607615), (65, 278517447), (81, 223501655), (95, 190564569), (117, 154731915), (135, 134100993), (169, 107122095), (171, 105869205), (195, 92839149), (247, 73294065), (285, 63521523), (351, 51577305), (405, 44700331), (507, 35707365), (513, 35289735), (585, 30946383), (741, 24431355), (845, 21424419), (855, 21173841), (1053, 17192435), (1235, 14658813), (1521, 11902455), (1539, 11763245), (1755, 10315461), (2223, 8143785), (2535, 7141473), (2565, 7057947), (3211, 5638005), (3705, 4886271), (4563, 3967485), (5265, 3438487), (6669, 2714595), (7605, 2380491), (7695, 2352649), (9633, 1879335), (11115, 1628757), (13689, 1322495), (13921, 1300455), (16055, 1127601), (20007, 904865), (22815, 793497), (28899, 626445), (33345, 542919), (41763, 433485), (48165, 375867), (68445, 264499), (69605, 260091), (86697, 208815), (100035, 180973), (125289, 144495)]