882360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:82

約数の個数: 128

約数和(自身を含む): 3168000

約数和(自身を除く): 2285640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 43, 45, 54, 57, 60, 72, 76, 86, 90, 95, 108, 114, 120, 129, 135, 152, 171, 172, 180, 190, 215, 216, 228, 258, 270, 285, 342, 344, 360, 380, 387, 430, 456, 513, 516, 540, 570, 645, 684, 760, 774, 817, 855, 860, 1026, 1032, 1080, 1140, 1161, 1290, 1368, 1548, 1634, 1710, 1720, 1935, 2052, 2280, 2322, 2451, 2565, 2580, 3096, 3268, 3420, 3870, 4085, 4104, 4644, 4902, 5130, 5160, 5805, 6536, 6840, 7353, 7740, 8170, 9288, 9804, 10260, 11610, 12255, 14706, 15480, 16340, 19608, 20520, 22059, 23220, 24510, 29412, 32680, 36765, 44118, 46440, 49020, 58824, 73530, 88236, 98040, 110295, 147060, 176472, 220590, 294120, 441180, 882360]

約数ペア:

[(1, 882360), (2, 441180), (3, 294120), (4, 220590), (5, 176472), (6, 147060), (8, 110295), (9, 98040), (10, 88236), (12, 73530), (15, 58824), (18, 49020), (19, 46440), (20, 44118), (24, 36765), (27, 32680), (30, 29412), (36, 24510), (38, 23220), (40, 22059), (43, 20520), (45, 19608), (54, 16340), (57, 15480), (60, 14706), (72, 12255), (76, 11610), (86, 10260), (90, 9804), (95, 9288), (108, 8170), (114, 7740), (120, 7353), (129, 6840), (135, 6536), (152, 5805), (171, 5160), (172, 5130), (180, 4902), (190, 4644), (215, 4104), (216, 4085), (228, 3870), (258, 3420), (270, 3268), (285, 3096), (342, 2580), (344, 2565), (360, 2451), (380, 2322), (387, 2280), (430, 2052), (456, 1935), (513, 1720), (516, 1710), (540, 1634), (570, 1548), (645, 1368), (684, 1290), (760, 1161), (774, 1140), (817, 1080), (855, 1032), (860, 1026)]