82776870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:667

約数の個数: 128

約数和(自身を含む): 246343680

約数和(自身を除く): 163566810

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 47, 54, 55, 66, 90, 94, 99, 110, 135, 141, 165, 198, 235, 270, 282, 297, 330, 423, 470, 495, 517, 593, 594, 705, 846, 990, 1034, 1186, 1269, 1410, 1485, 1551, 1779, 2115, 2538, 2585, 2965, 2970, 3102, 3558, 4230, 4653, 5170, 5337, 5930, 6345, 6523, 7755, 8895, 9306, 10674, 12690, 13046, 13959, 15510, 16011, 17790, 19569, 23265, 26685, 27871, 27918, 32022, 32615, 39138, 46530, 53370, 55742, 58707, 65230, 69795, 80055, 83613, 97845, 117414, 139355, 139590, 160110, 167226, 176121, 195690, 250839, 278710, 293535, 306581, 352242, 418065, 501678, 587070, 613162, 752517, 836130, 880605, 919743, 1254195, 1505034, 1532905, 1761210, 1839486, 2508390, 2759229, 3065810, 3762585, 4598715, 5518458, 7525170, 8277687, 9197430, 13796145, 16555374, 27592290, 41388435, 82776870]

約数ペア:

[(1, 82776870), (2, 41388435), (3, 27592290), (5, 16555374), (6, 13796145), (9, 9197430), (10, 8277687), (11, 7525170), (15, 5518458), (18, 4598715), (22, 3762585), (27, 3065810), (30, 2759229), (33, 2508390), (45, 1839486), (47, 1761210), (54, 1532905), (55, 1505034), (66, 1254195), (90, 919743), (94, 880605), (99, 836130), (110, 752517), (135, 613162), (141, 587070), (165, 501678), (198, 418065), (235, 352242), (270, 306581), (282, 293535), (297, 278710), (330, 250839), (423, 195690), (470, 176121), (495, 167226), (517, 160110), (593, 139590), (594, 139355), (705, 117414), (846, 97845), (990, 83613), (1034, 80055), (1186, 69795), (1269, 65230), (1410, 58707), (1485, 55742), (1551, 53370), (1779, 46530), (2115, 39138), (2538, 32615), (2585, 32022), (2965, 27918), (2970, 27871), (3102, 26685), (3558, 23265), (4230, 19569), (4653, 17790), (5170, 16011), (5337, 15510), (5930, 13959), (6345, 13046), (6523, 12690), (7755, 10674), (8895, 9306)]