4500084420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{18671}}^1$

素因数の和:18802

約数の個数: 144

約数和(自身を含む): 14843791872

約数和(自身を除く): 10343707452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 103, 117, 130, 156, 180, 195, 206, 234, 260, 309, 390, 412, 468, 515, 585, 618, 780, 927, 1030, 1170, 1236, 1339, 1545, 1854, 2060, 2340, 2678, 3090, 3708, 4017, 4635, 5356, 6180, 6695, 8034, 9270, 12051, 13390, 16068, 18540, 18671, 20085, 24102, 26780, 37342, 40170, 48204, 56013, 60255, 74684, 80340, 93355, 112026, 120510, 168039, 186710, 224052, 241020, 242723, 280065, 336078, 373420, 485446, 560130, 672156, 728169, 840195, 970892, 1120260, 1213615, 1456338, 1680390, 1923113, 2184507, 2427230, 2912676, 3360780, 3640845, 3846226, 4369014, 4854460, 5769339, 7281690, 7692452, 8738028, 9615565, 10922535, 11538678, 14563380, 17308017, 19231130, 21845070, 23077356, 25000469, 28846695, 34616034, 38462260, 43690140, 50000938, 57693390, 69232068, 75001407, 86540085, 100001876, 115386780, 125002345, 150002814, 173080170, 225004221, 250004690, 300005628, 346160340, 375007035, 450008442, 500009380, 750014070, 900016884, 1125021105, 1500028140, 2250042210, 4500084420]

約数ペア:

[(1, 4500084420), (2, 2250042210), (3, 1500028140), (4, 1125021105), (5, 900016884), (6, 750014070), (9, 500009380), (10, 450008442), (12, 375007035), (13, 346160340), (15, 300005628), (18, 250004690), (20, 225004221), (26, 173080170), (30, 150002814), (36, 125002345), (39, 115386780), (45, 100001876), (52, 86540085), (60, 75001407), (65, 69232068), (78, 57693390), (90, 50000938), (103, 43690140), (117, 38462260), (130, 34616034), (156, 28846695), (180, 25000469), (195, 23077356), (206, 21845070), (234, 19231130), (260, 17308017), (309, 14563380), (390, 11538678), (412, 10922535), (468, 9615565), (515, 8738028), (585, 7692452), (618, 7281690), (780, 5769339), (927, 4854460), (1030, 4369014), (1170, 3846226), (1236, 3640845), (1339, 3360780), (1545, 2912676), (1854, 2427230), (2060, 2184507), (2340, 1923113), (2678, 1680390), (3090, 1456338), (3708, 1213615), (4017, 1120260), (4635, 970892), (5356, 840195), (6180, 728169), (6695, 672156), (8034, 560130), (9270, 485446), (12051, 373420), (13390, 336078), (16068, 280065), (18540, 242723), (18671, 241020), (20085, 224052), (24102, 186710), (26780, 168039), (37342, 120510), (40170, 112026), (48204, 93355), (56013, 80340), (60255, 74684)]