74313372690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{808721}}^1$

素因数の和:809755

約数の個数: 48

約数和(自身を含む): 193404248856

約数和(自身を除く): 119090876166

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1021, 2042, 3063, 5105, 6126, 9189, 10210, 15315, 18378, 30630, 45945, 91890, 808721, 1617442, 2426163, 4043605, 4852326, 7278489, 8087210, 12130815, 14556978, 24261630, 36392445, 72784890, 825704141, 1651408282, 2477112423, 4128520705, 4954224846, 7431337269, 8257041410, 12385562115, 14862674538, 24771124230, 37156686345, 74313372690]

約数ペア:

[(1, 74313372690), (2, 37156686345), (3, 24771124230), (5, 14862674538), (6, 12385562115), (9, 8257041410), (10, 7431337269), (15, 4954224846), (18, 4128520705), (30, 2477112423), (45, 1651408282), (90, 825704141), (1021, 72784890), (2042, 36392445), (3063, 24261630), (5105, 14556978), (6126, 12130815), (9189, 8087210), (10210, 7278489), (15315, 4852326), (18378, 4043605), (30630, 2426163), (45945, 1617442), (91890, 808721)]