69481557840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2984603}}^1$

素因数の和:2984716

約数の個数: 80

約数和(自身を含む): 217613446848

約数和(自身を除く): 148131889008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4656, 5820, 7760, 11640, 23280, 2984603, 5969206, 8953809, 11938412, 14923015, 17907618, 23876824, 29846030, 35815236, 44769045, 47753648, 59692060, 71630472, 89538090, 119384120, 143260944, 179076180, 238768240, 289506491, 358152360, 579012982, 716304720, 868519473, 1158025964, 1447532455, 1737038946, 2316051928, 2895064910, 3474077892, 4342597365, 4632103856, 5790129820, 6948155784, 8685194730, 11580259640, 13896311568, 17370389460, 23160519280, 34740778920, 69481557840]

約数ペア:

[(1, 69481557840), (2, 34740778920), (3, 23160519280), (4, 17370389460), (5, 13896311568), (6, 11580259640), (8, 8685194730), (10, 6948155784), (12, 5790129820), (15, 4632103856), (16, 4342597365), (20, 3474077892), (24, 2895064910), (30, 2316051928), (40, 1737038946), (48, 1447532455), (60, 1158025964), (80, 868519473), (97, 716304720), (120, 579012982), (194, 358152360), (240, 289506491), (291, 238768240), (388, 179076180), (485, 143260944), (582, 119384120), (776, 89538090), (970, 71630472), (1164, 59692060), (1455, 47753648), (1552, 44769045), (1940, 35815236), (2328, 29846030), (2910, 23876824), (3880, 17907618), (4656, 14923015), (5820, 11938412), (7760, 8953809), (11640, 5969206), (23280, 2984603)]