9870248970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{857}}^1\times {\mathrm{1753}}^1$

素因数の和:2696

約数の個数: 96

約数和(自身を含む): 26059402512

約数和(自身を除く): 16189153542

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 857, 1095, 1314, 1714, 1753, 2190, 2571, 3285, 3506, 4285, 5142, 5259, 6570, 7713, 8570, 8765, 10518, 12855, 15426, 15777, 17530, 25710, 26295, 31554, 38565, 52590, 62561, 77130, 78885, 125122, 127969, 157770, 187683, 255938, 312805, 375366, 383907, 563049, 625610, 639845, 767814, 938415, 1126098, 1151721, 1279690, 1502321, 1876830, 1919535, 2303442, 2815245, 3004642, 3839070, 4506963, 5630490, 5758605, 7511605, 9013926, 11517210, 13520889, 15023210, 22534815, 27041778, 45069630, 67604445, 109669433, 135208890, 219338866, 329008299, 548347165, 658016598, 987024897, 1096694330, 1645041495, 1974049794, 3290082990, 4935124485, 9870248970]

約数ペア:

[(1, 9870248970), (2, 4935124485), (3, 3290082990), (5, 1974049794), (6, 1645041495), (9, 1096694330), (10, 987024897), (15, 658016598), (18, 548347165), (30, 329008299), (45, 219338866), (73, 135208890), (90, 109669433), (146, 67604445), (219, 45069630), (365, 27041778), (438, 22534815), (657, 15023210), (730, 13520889), (857, 11517210), (1095, 9013926), (1314, 7511605), (1714, 5758605), (1753, 5630490), (2190, 4506963), (2571, 3839070), (3285, 3004642), (3506, 2815245), (4285, 2303442), (5142, 1919535), (5259, 1876830), (6570, 1502321), (7713, 1279690), (8570, 1151721), (8765, 1126098), (10518, 938415), (12855, 767814), (15426, 639845), (15777, 625610), (17530, 563049), (25710, 383907), (26295, 375366), (31554, 312805), (38565, 255938), (52590, 187683), (62561, 157770), (77130, 127969), (78885, 125122)]