28827360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{6673}}^1$

素因数の和:6697

約数の個数: 96

約数和(自身を含む): 100910880

約数和(自身を除く): 72083520

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, 6673, 13346, 20019, 26692, 33365, 40038, 53384, 60057, 66730, 80076, 100095, 106768, 120114, 133460, 160152, 180171, 200190, 213536, 240228, 266920, 300285, 320304, 360342, 400380, 480456, 533840, 600570, 640608, 720684, 800760, 900855, 960912, 1067680, 1201140, 1441368, 1601520, 1801710, 1921824, 2402280, 2882736, 3203040, 3603420, 4804560, 5765472, 7206840, 9609120, 14413680, 28827360]

約数ペア:

[(1, 28827360), (2, 14413680), (3, 9609120), (4, 7206840), (5, 5765472), (6, 4804560), (8, 3603420), (9, 3203040), (10, 2882736), (12, 2402280), (15, 1921824), (16, 1801710), (18, 1601520), (20, 1441368), (24, 1201140), (27, 1067680), (30, 960912), (32, 900855), (36, 800760), (40, 720684), (45, 640608), (48, 600570), (54, 533840), (60, 480456), (72, 400380), (80, 360342), (90, 320304), (96, 300285), (108, 266920), (120, 240228), (135, 213536), (144, 200190), (160, 180171), (180, 160152), (216, 133460), (240, 120114), (270, 106768), (288, 100095), (360, 80076), (432, 66730), (480, 60057), (540, 53384), (720, 40038), (864, 33365), (1080, 26692), (1440, 20019), (2160, 13346), (4320, 6673)]