451747080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{26699}}^1$

素因数の和:26763

約数の個数: 96

約数和(自身を含む): 1499472000

約数和(自身を除く): 1047724920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8460, 16920, 26699, 53398, 80097, 106796, 133495, 160194, 213592, 240291, 266990, 320388, 400485, 480582, 533980, 640776, 800970, 961164, 1067960, 1201455, 1254853, 1601940, 1922328, 2402910, 2509706, 3203880, 3764559, 4805820, 5019412, 6274265, 7529118, 9611640, 10038824, 11293677, 12548530, 15058236, 18822795, 22587354, 25097060, 30116472, 37645590, 45174708, 50194120, 56468385, 75291180, 90349416, 112936770, 150582360, 225873540, 451747080]

約数ペア:

[(1, 451747080), (2, 225873540), (3, 150582360), (4, 112936770), (5, 90349416), (6, 75291180), (8, 56468385), (9, 50194120), (10, 45174708), (12, 37645590), (15, 30116472), (18, 25097060), (20, 22587354), (24, 18822795), (30, 15058236), (36, 12548530), (40, 11293677), (45, 10038824), (47, 9611640), (60, 7529118), (72, 6274265), (90, 5019412), (94, 4805820), (120, 3764559), (141, 3203880), (180, 2509706), (188, 2402910), (235, 1922328), (282, 1601940), (360, 1254853), (376, 1201455), (423, 1067960), (470, 961164), (564, 800970), (705, 640776), (846, 533980), (940, 480582), (1128, 400485), (1410, 320388), (1692, 266990), (1880, 240291), (2115, 213592), (2820, 160194), (3384, 133495), (4230, 106796), (5640, 80097), (8460, 53398), (16920, 26699)]