75436310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 150232320

約数和(自身を除く): 74796010

約数列:

[1, 2, 5, 10, 17, 34, 41, 79, 82, 85, 137, 158, 170, 205, 274, 395, 410, 685, 697, 790, 1343, 1370, 1394, 2329, 2686, 3239, 3485, 4658, 5617, 6478, 6715, 6970, 10823, 11234, 11645, 13430, 16195, 21646, 23290, 28085, 32390, 54115, 55063, 56170, 95489, 108230, 110126, 183991, 190978, 275315, 367982, 443743, 477445, 550630, 887486, 919955, 954890, 1839910, 2218715, 4437430, 7543631, 15087262, 37718155, 75436310]

約数ペア:

[(1, 75436310), (2, 37718155), (5, 15087262), (10, 7543631), (17, 4437430), (34, 2218715), (41, 1839910), (79, 954890), (82, 919955), (85, 887486), (137, 550630), (158, 477445), (170, 443743), (205, 367982), (274, 275315), (395, 190978), (410, 183991), (685, 110126), (697, 108230), (790, 95489), (1343, 56170), (1370, 55063), (1394, 54115), (2329, 32390), (2686, 28085), (3239, 23290), (3485, 21646), (4658, 16195), (5617, 13430), (6478, 11645), (6715, 11234), (6970, 10823)]