47826720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11071}}^1$

素因数の和:11095

約数の個数: 96

約数和(自身を含む): 167408640

約数和(自身を除く): 119581920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 11071, 22142, 33213, 44284, 55355, 66426, 88568, 99639, 110710, 132852, 166065, 177136, 199278, 221420, 265704, 298917, 332130, 354272, 398556, 442840, 498195, 531408, 597834, 664260, 797112, 885680, 996390, 1062816, 1195668, 1328520, 1494585, 1594224, 1771360, 1992780, 2391336, 2657040, 2989170, 3188448, 3985560, 4782672, 5314080, 5978340, 7971120, 9565344, 11956680, 15942240, 23913360, 47826720]

約数ペア:

[(1, 47826720), (2, 23913360), (3, 15942240), (4, 11956680), (5, 9565344), (6, 7971120), (8, 5978340), (9, 5314080), (10, 4782672), (12, 3985560), (15, 3188448), (16, 2989170), (18, 2657040), (20, 2391336), (24, 1992780), (27, 1771360), (30, 1594224), (32, 1494585), (36, 1328520), (40, 1195668), (45, 1062816), (48, 996390), (54, 885680), (60, 797112), (72, 664260), (80, 597834), (90, 531408), (96, 498195), (108, 442840), (120, 398556), (135, 354272), (144, 332130), (160, 298917), (180, 265704), (216, 221420), (240, 199278), (270, 177136), (288, 166065), (360, 132852), (432, 110710), (480, 99639), (540, 88568), (720, 66426), (864, 55355), (1080, 44284), (1440, 33213), (2160, 22142), (4320, 11071)]