8941902840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1910663}}^1$

素因数の和:1910693

約数の個数: 96

約数和(自身を含む): 31296676320

約数和(自身を除く): 22354773480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 1910663, 3821326, 5731989, 7642652, 9553315, 11463978, 15285304, 17195967, 19106630, 22927956, 24838619, 28659945, 34391934, 38213260, 45855912, 49677238, 57319890, 68783868, 74515857, 76426520, 85979835, 99354476, 114639780, 124193095, 137567736, 149031714, 171959670, 198708952, 223547571, 229279560, 248386190, 298063428, 343919340, 372579285, 447095142, 496772380, 596126856, 687838680, 745158570, 894190284, 993544760, 1117737855, 1490317140, 1788380568, 2235475710, 2980634280, 4470951420, 8941902840]

約数ペア:

[(1, 8941902840), (2, 4470951420), (3, 2980634280), (4, 2235475710), (5, 1788380568), (6, 1490317140), (8, 1117737855), (9, 993544760), (10, 894190284), (12, 745158570), (13, 687838680), (15, 596126856), (18, 496772380), (20, 447095142), (24, 372579285), (26, 343919340), (30, 298063428), (36, 248386190), (39, 229279560), (40, 223547571), (45, 198708952), (52, 171959670), (60, 149031714), (65, 137567736), (72, 124193095), (78, 114639780), (90, 99354476), (104, 85979835), (117, 76426520), (120, 74515857), (130, 68783868), (156, 57319890), (180, 49677238), (195, 45855912), (234, 38213260), (260, 34391934), (312, 28659945), (360, 24838619), (390, 22927956), (468, 19106630), (520, 17195967), (585, 15285304), (780, 11463978), (936, 9553315), (1170, 7642652), (1560, 5731989), (2340, 3821326), (4680, 1910663)]