76225455

素因数分解:

$3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1459}}^1$

素因数の和:1522

約数の個数: 48

約数和(自身を含む): 140300160

約数和(自身を除く): 64074705

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 81, 129, 135, 215, 243, 387, 405, 645, 1161, 1215, 1459, 1935, 3483, 4377, 5805, 7295, 10449, 13131, 17415, 21885, 39393, 52245, 62737, 65655, 118179, 188211, 196965, 313685, 354537, 564633, 590895, 941055, 1693899, 1772685, 2823165, 5081697, 8469495, 15245091, 25408485, 76225455]

約数ペア:

[(1, 76225455), (3, 25408485), (5, 15245091), (9, 8469495), (15, 5081697), (27, 2823165), (43, 1772685), (45, 1693899), (81, 941055), (129, 590895), (135, 564633), (215, 354537), (243, 313685), (387, 196965), (405, 188211), (645, 118179), (1161, 65655), (1215, 62737), (1459, 52245), (1935, 39393), (3483, 21885), (4377, 17415), (5805, 13131), (7295, 10449)]