1010996820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1597}}^1\times {\mathrm{3517}}^1$

素因数の和:5129

約数の個数: 72

約数和(自身を含む): 3069483144

約数和(自身を除く): 2058486324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1597, 3194, 3517, 4791, 6388, 7034, 7985, 9582, 10551, 14068, 14373, 15970, 17585, 19164, 21102, 23955, 28746, 31653, 31940, 35170, 42204, 47910, 52755, 57492, 63306, 70340, 71865, 95820, 105510, 126612, 143730, 158265, 211020, 287460, 316530, 633060, 5616649, 11233298, 16849947, 22466596, 28083245, 33699894, 50549841, 56166490, 67399788, 84249735, 101099682, 112332980, 168499470, 202199364, 252749205, 336998940, 505498410, 1010996820]

約数ペア:

[(1, 1010996820), (2, 505498410), (3, 336998940), (4, 252749205), (5, 202199364), (6, 168499470), (9, 112332980), (10, 101099682), (12, 84249735), (15, 67399788), (18, 56166490), (20, 50549841), (30, 33699894), (36, 28083245), (45, 22466596), (60, 16849947), (90, 11233298), (180, 5616649), (1597, 633060), (3194, 316530), (3517, 287460), (4791, 211020), (6388, 158265), (7034, 143730), (7985, 126612), (9582, 105510), (10551, 95820), (14068, 71865), (14373, 70340), (15970, 63306), (17585, 57492), (19164, 52755), (21102, 47910), (23955, 42204), (28746, 35170), (31653, 31940)]