73112970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6569}}^1$

素因数の和:6639

約数の個数: 64

約数和(自身を含む): 204353280

約数和(自身を除く): 131240310

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 795, 1113, 1590, 1855, 2226, 3710, 5565, 6569, 11130, 13138, 19707, 32845, 39414, 45983, 65690, 91966, 98535, 137949, 197070, 229915, 275898, 348157, 459830, 689745, 696314, 1044471, 1379490, 1740785, 2088942, 2437099, 3481570, 4874198, 5222355, 7311297, 10444710, 12185495, 14622594, 24370990, 36556485, 73112970]

約数ペア:

[(1, 73112970), (2, 36556485), (3, 24370990), (5, 14622594), (6, 12185495), (7, 10444710), (10, 7311297), (14, 5222355), (15, 4874198), (21, 3481570), (30, 2437099), (35, 2088942), (42, 1740785), (53, 1379490), (70, 1044471), (105, 696314), (106, 689745), (159, 459830), (210, 348157), (265, 275898), (318, 229915), (371, 197070), (530, 137949), (742, 98535), (795, 91966), (1113, 65690), (1590, 45983), (1855, 39414), (2226, 32845), (3710, 19707), (5565, 13138), (6569, 11130)]