85204350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2459}}^1$

素因数の和:2495

約数の個数: 144

約数和(自身を含む): 285517440

約数和(自身を除く): 200313090

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 42, 45, 50, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 126, 150, 154, 165, 175, 198, 210, 225, 231, 275, 315, 330, 350, 385, 450, 462, 495, 525, 550, 630, 693, 770, 825, 990, 1050, 1155, 1386, 1575, 1650, 1925, 2310, 2459, 2475, 3150, 3465, 3850, 4918, 4950, 5775, 6930, 7377, 11550, 12295, 14754, 17213, 17325, 22131, 24590, 27049, 34426, 34650, 36885, 44262, 51639, 54098, 61475, 73770, 81147, 86065, 103278, 110655, 122950, 135245, 154917, 162294, 172130, 184425, 189343, 221310, 243441, 258195, 270490, 309834, 368850, 378686, 405735, 430325, 486882, 516390, 553275, 568029, 676225, 774585, 811470, 860650, 946715, 1106550, 1136058, 1217205, 1290975, 1352450, 1549170, 1704087, 1893430, 2028675, 2434410, 2581950, 2840145, 3408174, 3872925, 4057350, 4733575, 5680290, 6086025, 7745850, 8520435, 9467150, 12172050, 14200725, 17040870, 28401450, 42602175, 85204350]

約数ペア:

[(1, 85204350), (2, 42602175), (3, 28401450), (5, 17040870), (6, 14200725), (7, 12172050), (9, 9467150), (10, 8520435), (11, 7745850), (14, 6086025), (15, 5680290), (18, 4733575), (21, 4057350), (22, 3872925), (25, 3408174), (30, 2840145), (33, 2581950), (35, 2434410), (42, 2028675), (45, 1893430), (50, 1704087), (55, 1549170), (63, 1352450), (66, 1290975), (70, 1217205), (75, 1136058), (77, 1106550), (90, 946715), (99, 860650), (105, 811470), (110, 774585), (126, 676225), (150, 568029), (154, 553275), (165, 516390), (175, 486882), (198, 430325), (210, 405735), (225, 378686), (231, 368850), (275, 309834), (315, 270490), (330, 258195), (350, 243441), (385, 221310), (450, 189343), (462, 184425), (495, 172130), (525, 162294), (550, 154917), (630, 135245), (693, 122950), (770, 110655), (825, 103278), (990, 86065), (1050, 81147), (1155, 73770), (1386, 61475), (1575, 54098), (1650, 51639), (1925, 44262), (2310, 36885), (2459, 34650), (2475, 34426), (3150, 27049), (3465, 24590), (3850, 22131), (4918, 17325), (4950, 17213), (5775, 14754), (6930, 12295), (7377, 11550)]