9305820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:944

約数の個数: 96

約数和(自身を含む): 30508800

約数和(自身を除く): 21202980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 907, 1026, 1140, 1710, 1814, 2052, 2565, 2721, 3420, 3628, 4535, 5130, 5442, 8163, 9070, 10260, 10884, 13605, 16326, 17233, 18140, 24489, 27210, 32652, 34466, 40815, 48978, 51699, 54420, 68932, 81630, 86165, 97956, 103398, 122445, 155097, 163260, 172330, 206796, 244890, 258495, 310194, 344660, 465291, 489780, 516990, 620388, 775485, 930582, 1033980, 1550970, 1861164, 2326455, 3101940, 4652910, 9305820]

約数ペア:

[(1, 9305820), (2, 4652910), (3, 3101940), (4, 2326455), (5, 1861164), (6, 1550970), (9, 1033980), (10, 930582), (12, 775485), (15, 620388), (18, 516990), (19, 489780), (20, 465291), (27, 344660), (30, 310194), (36, 258495), (38, 244890), (45, 206796), (54, 172330), (57, 163260), (60, 155097), (76, 122445), (90, 103398), (95, 97956), (108, 86165), (114, 81630), (135, 68932), (171, 54420), (180, 51699), (190, 48978), (228, 40815), (270, 34466), (285, 32652), (342, 27210), (380, 24489), (513, 18140), (540, 17233), (570, 16326), (684, 13605), (855, 10884), (907, 10260), (1026, 9070), (1140, 8163), (1710, 5442), (1814, 5130), (2052, 4535), (2565, 3628), (2721, 3420)]