85668030

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:576

約数の個数: 160

約数和(自身を含む): 272859840

約数和(自身を除く): 187191810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 29, 30, 35, 42, 45, 54, 58, 63, 70, 81, 87, 90, 105, 126, 135, 145, 162, 174, 189, 203, 210, 261, 270, 290, 315, 378, 405, 406, 435, 521, 522, 567, 609, 630, 783, 810, 870, 945, 1015, 1042, 1134, 1218, 1305, 1563, 1566, 1827, 1890, 2030, 2349, 2605, 2610, 2835, 3045, 3126, 3647, 3654, 3915, 4689, 4698, 5210, 5481, 5670, 6090, 7294, 7815, 7830, 9135, 9378, 10941, 10962, 11745, 14067, 15109, 15630, 16443, 18235, 18270, 21882, 23445, 23490, 27405, 28134, 30218, 32823, 32886, 36470, 42201, 45327, 46890, 54705, 54810, 65646, 70335, 75545, 82215, 84402, 90654, 98469, 105763, 109410, 135981, 140670, 151090, 164115, 164430, 196938, 211005, 211526, 226635, 271962, 295407, 317289, 328230, 407943, 422010, 453270, 492345, 528815, 590814, 634578, 679905, 815886, 951867, 984690, 1057630, 1223829, 1359810, 1477035, 1586445, 1903734, 2039715, 2447658, 2855601, 2954070, 3172890, 4079430, 4759335, 5711202, 6119145, 8566803, 9518670, 12238290, 14278005, 17133606, 28556010, 42834015, 85668030]

約数ペア:

[(1, 85668030), (2, 42834015), (3, 28556010), (5, 17133606), (6, 14278005), (7, 12238290), (9, 9518670), (10, 8566803), (14, 6119145), (15, 5711202), (18, 4759335), (21, 4079430), (27, 3172890), (29, 2954070), (30, 2855601), (35, 2447658), (42, 2039715), (45, 1903734), (54, 1586445), (58, 1477035), (63, 1359810), (70, 1223829), (81, 1057630), (87, 984690), (90, 951867), (105, 815886), (126, 679905), (135, 634578), (145, 590814), (162, 528815), (174, 492345), (189, 453270), (203, 422010), (210, 407943), (261, 328230), (270, 317289), (290, 295407), (315, 271962), (378, 226635), (405, 211526), (406, 211005), (435, 196938), (521, 164430), (522, 164115), (567, 151090), (609, 140670), (630, 135981), (783, 109410), (810, 105763), (870, 98469), (945, 90654), (1015, 84402), (1042, 82215), (1134, 75545), (1218, 70335), (1305, 65646), (1563, 54810), (1566, 54705), (1827, 46890), (1890, 45327), (2030, 42201), (2349, 36470), (2605, 32886), (2610, 32823), (2835, 30218), (3045, 28134), (3126, 27405), (3647, 23490), (3654, 23445), (3915, 21882), (4689, 18270), (4698, 18235), (5210, 16443), (5481, 15630), (5670, 15109), (6090, 14067), (7294, 11745), (7815, 10962), (7830, 10941), (9135, 9378)]