2247491070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{883}}^1$

素因数の和:1767

約数の個数: 128

約数和(自身を含む): 6553198080

約数和(自身を除く): 4305707010

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 857, 883, 990, 1485, 1714, 1766, 2571, 2649, 2970, 4285, 4415, 5142, 5298, 7713, 7947, 8570, 8830, 9427, 9713, 12855, 13245, 15426, 15894, 18854, 19426, 23139, 23841, 25710, 26490, 28281, 29139, 38565, 39735, 46278, 47135, 47682, 48565, 56562, 58278, 77130, 79470, 84843, 87417, 94270, 97130, 115695, 119205, 141405, 145695, 169686, 174834, 231390, 238410, 254529, 262251, 282810, 291390, 424215, 437085, 509058, 524502, 756731, 848430, 874170, 1272645, 1311255, 1513462, 2270193, 2545290, 2622510, 3783655, 4540386, 6810579, 7567310, 8324041, 11350965, 13621158, 16648082, 20431737, 22701930, 24972123, 34052895, 40863474, 41620205, 49944246, 68105790, 74916369, 83240410, 102158685, 124860615, 149832738, 204317370, 224749107, 249721230, 374581845, 449498214, 749163690, 1123745535, 2247491070]

約数ペア:

[(1, 2247491070), (2, 1123745535), (3, 749163690), (5, 449498214), (6, 374581845), (9, 249721230), (10, 224749107), (11, 204317370), (15, 149832738), (18, 124860615), (22, 102158685), (27, 83240410), (30, 74916369), (33, 68105790), (45, 49944246), (54, 41620205), (55, 40863474), (66, 34052895), (90, 24972123), (99, 22701930), (110, 20431737), (135, 16648082), (165, 13621158), (198, 11350965), (270, 8324041), (297, 7567310), (330, 6810579), (495, 4540386), (594, 3783655), (857, 2622510), (883, 2545290), (990, 2270193), (1485, 1513462), (1714, 1311255), (1766, 1272645), (2571, 874170), (2649, 848430), (2970, 756731), (4285, 524502), (4415, 509058), (5142, 437085), (5298, 424215), (7713, 291390), (7947, 282810), (8570, 262251), (8830, 254529), (9427, 238410), (9713, 231390), (12855, 174834), (13245, 169686), (15426, 145695), (15894, 141405), (18854, 119205), (19426, 115695), (23139, 97130), (23841, 94270), (25710, 87417), (26490, 84843), (28281, 79470), (29139, 77130), (38565, 58278), (39735, 56562), (46278, 48565), (47135, 47682)]