73747230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 182366208

約数和(自身を除く): 108618978

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 193, 235, 271, 282, 386, 470, 542, 579, 705, 813, 965, 1158, 1355, 1410, 1626, 1930, 2710, 2895, 4065, 5790, 8130, 9071, 12737, 18142, 25474, 27213, 38211, 45355, 52303, 54426, 63685, 76422, 90710, 104606, 127370, 136065, 156909, 191055, 261515, 272130, 313818, 382110, 523030, 784545, 1569090, 2458241, 4916482, 7374723, 12291205, 14749446, 24582410, 36873615, 73747230]

約数ペア:

[(1, 73747230), (2, 36873615), (3, 24582410), (5, 14749446), (6, 12291205), (10, 7374723), (15, 4916482), (30, 2458241), (47, 1569090), (94, 784545), (141, 523030), (193, 382110), (235, 313818), (271, 272130), (282, 261515), (386, 191055), (470, 156909), (542, 136065), (579, 127370), (705, 104606), (813, 90710), (965, 76422), (1158, 63685), (1355, 54426), (1410, 52303), (1626, 45355), (1930, 38211), (2710, 27213), (2895, 25474), (4065, 18142), (5790, 12737), (8130, 9071)]