13305519720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2663}}^1\times {\mathrm{13879}}^1$

素因数の和:16559

約数の個数: 96

約数和(自身を含む): 43262294400

約数和(自身を除く): 29956774680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2663, 5326, 7989, 10652, 13315, 13879, 15978, 21304, 23967, 26630, 27758, 31956, 39945, 41637, 47934, 53260, 55516, 63912, 69395, 79890, 83274, 95868, 106520, 111032, 119835, 124911, 138790, 159780, 166548, 191736, 208185, 239670, 249822, 277580, 319560, 333096, 416370, 479340, 499644, 555160, 624555, 832740, 958680, 999288, 1249110, 1665480, 2498220, 4996440, 36959777, 73919554, 110879331, 147839108, 184798885, 221758662, 295678216, 332637993, 369597770, 443517324, 554396655, 665275986, 739195540, 887034648, 1108793310, 1330551972, 1478391080, 1663189965, 2217586620, 2661103944, 3326379930, 4435173240, 6652759860, 13305519720]

約数ペア:

[(1, 13305519720), (2, 6652759860), (3, 4435173240), (4, 3326379930), (5, 2661103944), (6, 2217586620), (8, 1663189965), (9, 1478391080), (10, 1330551972), (12, 1108793310), (15, 887034648), (18, 739195540), (20, 665275986), (24, 554396655), (30, 443517324), (36, 369597770), (40, 332637993), (45, 295678216), (60, 221758662), (72, 184798885), (90, 147839108), (120, 110879331), (180, 73919554), (360, 36959777), (2663, 4996440), (5326, 2498220), (7989, 1665480), (10652, 1249110), (13315, 999288), (13879, 958680), (15978, 832740), (21304, 624555), (23967, 555160), (26630, 499644), (27758, 479340), (31956, 416370), (39945, 333096), (41637, 319560), (47934, 277580), (53260, 249822), (55516, 239670), (63912, 208185), (69395, 191736), (79890, 166548), (83274, 159780), (95868, 138790), (106520, 124911), (111032, 119835)]