17996936760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4544681}}^1$

素因数の和:4544709

約数の個数: 96

約数和(自身を含む): 63807335280

約数和(自身を除く): 45810398520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 4544681, 9089362, 13634043, 18178724, 22723405, 27268086, 36357448, 40902129, 45446810, 49991491, 54536172, 68170215, 81804258, 90893620, 99982982, 109072344, 136340430, 149974473, 163608516, 181787240, 199965964, 204510645, 249957455, 272680860, 299948946, 327217032, 399931928, 409021290, 449923419, 499914910, 545361720, 599897892, 749872365, 818042580, 899846838, 999829820, 1199795784, 1499744730, 1636085160, 1799693676, 1999659640, 2249617095, 2999489460, 3599387352, 4499234190, 5998978920, 8998468380, 17996936760]

約数ペア:

[(1, 17996936760), (2, 8998468380), (3, 5998978920), (4, 4499234190), (5, 3599387352), (6, 2999489460), (8, 2249617095), (9, 1999659640), (10, 1799693676), (11, 1636085160), (12, 1499744730), (15, 1199795784), (18, 999829820), (20, 899846838), (22, 818042580), (24, 749872365), (30, 599897892), (33, 545361720), (36, 499914910), (40, 449923419), (44, 409021290), (45, 399931928), (55, 327217032), (60, 299948946), (66, 272680860), (72, 249957455), (88, 204510645), (90, 199965964), (99, 181787240), (110, 163608516), (120, 149974473), (132, 136340430), (165, 109072344), (180, 99982982), (198, 90893620), (220, 81804258), (264, 68170215), (330, 54536172), (360, 49991491), (396, 45446810), (440, 40902129), (495, 36357448), (660, 27268086), (792, 22723405), (990, 18178724), (1320, 13634043), (1980, 9089362), (3960, 4544681)]