207343530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{7177}}^1$

素因数の和:7300

約数の個数: 64

約数和(自身を含む): 558161280

約数和(自身を除く): 350817750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 107, 135, 214, 270, 321, 535, 642, 963, 1070, 1605, 1926, 2889, 3210, 4815, 5778, 7177, 9630, 14354, 14445, 21531, 28890, 35885, 43062, 64593, 71770, 107655, 129186, 193779, 215310, 322965, 387558, 645930, 767939, 968895, 1535878, 1937790, 2303817, 3839695, 4607634, 6911451, 7679390, 11519085, 13822902, 20734353, 23038170, 34557255, 41468706, 69114510, 103671765, 207343530]

約数ペア:

[(1, 207343530), (2, 103671765), (3, 69114510), (5, 41468706), (6, 34557255), (9, 23038170), (10, 20734353), (15, 13822902), (18, 11519085), (27, 7679390), (30, 6911451), (45, 4607634), (54, 3839695), (90, 2303817), (107, 1937790), (135, 1535878), (214, 968895), (270, 767939), (321, 645930), (535, 387558), (642, 322965), (963, 215310), (1070, 193779), (1605, 129186), (1926, 107655), (2889, 71770), (3210, 64593), (4815, 43062), (5778, 35885), (7177, 28890), (9630, 21531), (14354, 14445)]