9820481670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1\times {\mathrm{2707}}^1$

素因数の和:3126

約数の個数: 96

約数和(自身を含む): 25800589152

約数和(自身を除く): 15980107482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 173, 233, 346, 466, 519, 699, 865, 1038, 1165, 1398, 1557, 1730, 2097, 2330, 2595, 2707, 3114, 3495, 4194, 5190, 5414, 6990, 7785, 8121, 10485, 13535, 15570, 16242, 20970, 24363, 27070, 40309, 40605, 48726, 80618, 81210, 120927, 121815, 201545, 241854, 243630, 362781, 403090, 468311, 604635, 630731, 725562, 936622, 1209270, 1261462, 1404933, 1813905, 1892193, 2341555, 2809866, 3153655, 3627810, 3784386, 4214799, 4683110, 5676579, 6307310, 7024665, 8429598, 9460965, 11353158, 14049330, 18921930, 21073995, 28382895, 42147990, 56765790, 109116463, 218232926, 327349389, 545582315, 654698778, 982048167, 1091164630, 1636746945, 1964096334, 3273493890, 4910240835, 9820481670]

約数ペア:

[(1, 9820481670), (2, 4910240835), (3, 3273493890), (5, 1964096334), (6, 1636746945), (9, 1091164630), (10, 982048167), (15, 654698778), (18, 545582315), (30, 327349389), (45, 218232926), (90, 109116463), (173, 56765790), (233, 42147990), (346, 28382895), (466, 21073995), (519, 18921930), (699, 14049330), (865, 11353158), (1038, 9460965), (1165, 8429598), (1398, 7024665), (1557, 6307310), (1730, 5676579), (2097, 4683110), (2330, 4214799), (2595, 3784386), (2707, 3627810), (3114, 3153655), (3495, 2809866), (4194, 2341555), (5190, 1892193), (5414, 1813905), (6990, 1404933), (7785, 1261462), (8121, 1209270), (10485, 936622), (13535, 725562), (15570, 630731), (16242, 604635), (20970, 468311), (24363, 403090), (27070, 362781), (40309, 243630), (40605, 241854), (48726, 201545), (80618, 121815), (81210, 120927)]