85951530

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 275079168

約数和(自身を除く): 189127638

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 54, 62, 63, 70, 81, 90, 93, 105, 126, 135, 155, 162, 163, 186, 189, 210, 217, 243, 270, 279, 310, 315, 326, 378, 405, 434, 465, 486, 489, 558, 567, 630, 651, 810, 815, 837, 930, 945, 978, 1085, 1134, 1141, 1215, 1302, 1395, 1467, 1630, 1674, 1701, 1890, 1953, 2170, 2282, 2430, 2445, 2511, 2790, 2835, 2934, 3255, 3402, 3423, 3906, 4185, 4401, 4890, 5022, 5053, 5670, 5705, 5859, 6510, 6846, 7335, 7533, 8370, 8505, 8802, 9765, 10106, 10269, 11410, 11718, 12555, 13203, 14670, 15066, 15159, 17010, 17115, 17577, 19530, 20538, 22005, 25110, 25265, 26406, 29295, 30318, 30807, 34230, 35154, 35371, 37665, 39609, 44010, 45477, 50530, 51345, 52731, 58590, 61614, 66015, 70742, 75330, 75795, 79218, 87885, 90954, 92421, 102690, 105462, 106113, 132030, 136431, 151590, 154035, 175770, 176855, 184842, 198045, 212226, 227385, 263655, 272862, 277263, 308070, 318339, 353710, 396090, 409293, 454770, 462105, 527310, 530565, 554526, 636678, 682155, 818586, 924210, 955017, 1061130, 1227879, 1364310, 1386315, 1591695, 1910034, 2046465, 2455758, 2772630, 2865051, 3183390, 4092930, 4775085, 5730102, 6139395, 8595153, 9550170, 12278790, 14325255, 17190306, 28650510, 42975765, 85951530]

約数ペア:

[(1, 85951530), (2, 42975765), (3, 28650510), (5, 17190306), (6, 14325255), (7, 12278790), (9, 9550170), (10, 8595153), (14, 6139395), (15, 5730102), (18, 4775085), (21, 4092930), (27, 3183390), (30, 2865051), (31, 2772630), (35, 2455758), (42, 2046465), (45, 1910034), (54, 1591695), (62, 1386315), (63, 1364310), (70, 1227879), (81, 1061130), (90, 955017), (93, 924210), (105, 818586), (126, 682155), (135, 636678), (155, 554526), (162, 530565), (163, 527310), (186, 462105), (189, 454770), (210, 409293), (217, 396090), (243, 353710), (270, 318339), (279, 308070), (310, 277263), (315, 272862), (326, 263655), (378, 227385), (405, 212226), (434, 198045), (465, 184842), (486, 176855), (489, 175770), (558, 154035), (567, 151590), (630, 136431), (651, 132030), (810, 106113), (815, 105462), (837, 102690), (930, 92421), (945, 90954), (978, 87885), (1085, 79218), (1134, 75795), (1141, 75330), (1215, 70742), (1302, 66015), (1395, 61614), (1467, 58590), (1630, 52731), (1674, 51345), (1701, 50530), (1890, 45477), (1953, 44010), (2170, 39609), (2282, 37665), (2430, 35371), (2445, 35154), (2511, 34230), (2790, 30807), (2835, 30318), (2934, 29295), (3255, 26406), (3402, 25265), (3423, 25110), (3906, 22005), (4185, 20538), (4401, 19530), (4890, 17577), (5022, 17115), (5053, 17010), (5670, 15159), (5705, 15066), (5859, 14670), (6510, 13203), (6846, 12555), (7335, 11718), (7533, 11410), (8370, 10269), (8505, 10106), (8802, 9765)]