1259954280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269221}}^1$

素因数の和:269251

約数の個数: 96

約数和(自身を含む): 4409856360

約数和(自身を除く): 3149902080

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, 269221, 538442, 807663, 1076884, 1346105, 1615326, 2153768, 2422989, 2692210, 3230652, 3499873, 4038315, 4845978, 5384420, 6461304, 6999746, 8076630, 9691956, 10499619, 10768840, 12114945, 13999492, 16153260, 17499365, 19383912, 20999238, 24229890, 27998984, 31498857, 32306520, 34998730, 41998476, 48459780, 52498095, 62997714, 69997460, 83996952, 96919560, 104996190, 125995428, 139994920, 157494285, 209992380, 251990856, 314988570, 419984760, 629977140, 1259954280]

約数ペア:

[(1, 1259954280), (2, 629977140), (3, 419984760), (4, 314988570), (5, 251990856), (6, 209992380), (8, 157494285), (9, 139994920), (10, 125995428), (12, 104996190), (13, 96919560), (15, 83996952), (18, 69997460), (20, 62997714), (24, 52498095), (26, 48459780), (30, 41998476), (36, 34998730), (39, 32306520), (40, 31498857), (45, 27998984), (52, 24229890), (60, 20999238), (65, 19383912), (72, 17499365), (78, 16153260), (90, 13999492), (104, 12114945), (117, 10768840), (120, 10499619), (130, 9691956), (156, 8076630), (180, 6999746), (195, 6461304), (234, 5384420), (260, 4845978), (312, 4038315), (360, 3499873), (390, 3230652), (468, 2692210), (520, 2422989), (585, 2153768), (780, 1615326), (936, 1346105), (1170, 1076884), (1560, 807663), (2340, 538442), (4680, 269221)]