84724290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{743}}^1$

素因数の和:944

約数の個数: 96

約数和(自身を含む): 253483776

約数和(自身を除く): 168759486

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 181, 210, 315, 362, 543, 630, 743, 905, 1086, 1267, 1486, 1629, 1810, 2229, 2534, 2715, 3258, 3715, 3801, 4458, 5201, 5430, 6335, 6687, 7430, 7602, 8145, 10402, 11145, 11403, 12670, 13374, 15603, 16290, 19005, 22290, 22806, 26005, 31206, 33435, 38010, 46809, 52010, 57015, 66870, 78015, 93618, 114030, 134483, 156030, 234045, 268966, 403449, 468090, 672415, 806898, 941381, 1210347, 1344830, 1882762, 2017245, 2420694, 2824143, 4034490, 4706905, 5648286, 6051735, 8472429, 9413810, 12103470, 14120715, 16944858, 28241430, 42362145, 84724290]

約数ペア:

[(1, 84724290), (2, 42362145), (3, 28241430), (5, 16944858), (6, 14120715), (7, 12103470), (9, 9413810), (10, 8472429), (14, 6051735), (15, 5648286), (18, 4706905), (21, 4034490), (30, 2824143), (35, 2420694), (42, 2017245), (45, 1882762), (63, 1344830), (70, 1210347), (90, 941381), (105, 806898), (126, 672415), (181, 468090), (210, 403449), (315, 268966), (362, 234045), (543, 156030), (630, 134483), (743, 114030), (905, 93618), (1086, 78015), (1267, 66870), (1486, 57015), (1629, 52010), (1810, 46809), (2229, 38010), (2534, 33435), (2715, 31206), (3258, 26005), (3715, 22806), (3801, 22290), (4458, 19005), (5201, 16290), (5430, 15603), (6335, 13374), (6687, 12670), (7430, 11403), (7602, 11145), (8145, 10402)]