65858100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2851}}^1$

素因数の和:2886

約数の個数: 144

約数和(自身を含む): 237651456

約数和(自身を除く): 171793356

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 165, 175, 210, 220, 231, 275, 300, 308, 330, 350, 385, 420, 462, 525, 550, 660, 700, 770, 825, 924, 1050, 1100, 1155, 1540, 1650, 1925, 2100, 2310, 2851, 3300, 3850, 4620, 5702, 5775, 7700, 8553, 11404, 11550, 14255, 17106, 19957, 23100, 28510, 31361, 34212, 39914, 42765, 57020, 59871, 62722, 71275, 79828, 85530, 94083, 99785, 119742, 125444, 142550, 156805, 171060, 188166, 199570, 213825, 219527, 239484, 285100, 299355, 313610, 376332, 399140, 427650, 439054, 470415, 498925, 598710, 627220, 658581, 784025, 855300, 878108, 940830, 997850, 1097635, 1197420, 1317162, 1496775, 1568050, 1881660, 1995700, 2195270, 2352075, 2634324, 2993550, 3136100, 3292905, 4390540, 4704150, 5488175, 5987100, 6585810, 9408300, 10976350, 13171620, 16464525, 21952700, 32929050, 65858100]

約数ペア:

[(1, 65858100), (2, 32929050), (3, 21952700), (4, 16464525), (5, 13171620), (6, 10976350), (7, 9408300), (10, 6585810), (11, 5987100), (12, 5488175), (14, 4704150), (15, 4390540), (20, 3292905), (21, 3136100), (22, 2993550), (25, 2634324), (28, 2352075), (30, 2195270), (33, 1995700), (35, 1881660), (42, 1568050), (44, 1496775), (50, 1317162), (55, 1197420), (60, 1097635), (66, 997850), (70, 940830), (75, 878108), (77, 855300), (84, 784025), (100, 658581), (105, 627220), (110, 598710), (132, 498925), (140, 470415), (150, 439054), (154, 427650), (165, 399140), (175, 376332), (210, 313610), (220, 299355), (231, 285100), (275, 239484), (300, 219527), (308, 213825), (330, 199570), (350, 188166), (385, 171060), (420, 156805), (462, 142550), (525, 125444), (550, 119742), (660, 99785), (700, 94083), (770, 85530), (825, 79828), (924, 71275), (1050, 62722), (1100, 59871), (1155, 57020), (1540, 42765), (1650, 39914), (1925, 34212), (2100, 31361), (2310, 28510), (2851, 23100), (3300, 19957), (3850, 17106), (4620, 14255), (5702, 11550), (5775, 11404), (7700, 8553)]