118325880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{331}}^2$

素因数の和:682

約数の個数: 96

約数和(自身を含む): 395614800

約数和(自身を除く): 277288920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 331, 360, 540, 662, 993, 1080, 1324, 1655, 1986, 2648, 2979, 3310, 3972, 4965, 5958, 6620, 7944, 8937, 9930, 11916, 13240, 14895, 17874, 19860, 23832, 29790, 35748, 39720, 44685, 59580, 71496, 89370, 109561, 119160, 178740, 219122, 328683, 357480, 438244, 547805, 657366, 876488, 986049, 1095610, 1314732, 1643415, 1972098, 2191220, 2629464, 2958147, 3286830, 3944196, 4382440, 4930245, 5916294, 6573660, 7888392, 9860490, 11832588, 13147320, 14790735, 19720980, 23665176, 29581470, 39441960, 59162940, 118325880]

約数ペア:

[(1, 118325880), (2, 59162940), (3, 39441960), (4, 29581470), (5, 23665176), (6, 19720980), (8, 14790735), (9, 13147320), (10, 11832588), (12, 9860490), (15, 7888392), (18, 6573660), (20, 5916294), (24, 4930245), (27, 4382440), (30, 3944196), (36, 3286830), (40, 2958147), (45, 2629464), (54, 2191220), (60, 1972098), (72, 1643415), (90, 1314732), (108, 1095610), (120, 986049), (135, 876488), (180, 657366), (216, 547805), (270, 438244), (331, 357480), (360, 328683), (540, 219122), (662, 178740), (993, 119160), (1080, 109561), (1324, 89370), (1655, 71496), (1986, 59580), (2648, 44685), (2979, 39720), (3310, 35748), (3972, 29790), (4965, 23832), (5958, 19860), (6620, 17874), (7944, 14895), (8937, 13240), (9930, 11916)]