13418460

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1$

素因数の和:286

約数の個数: 144

約数和(自身を含む): 46230912

約数和(自身を除く): 32812452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 243, 251, 270, 297, 324, 330, 396, 405, 486, 495, 502, 540, 594, 660, 753, 810, 891, 972, 990, 1004, 1188, 1215, 1255, 1485, 1506, 1620, 1782, 1980, 2259, 2430, 2510, 2673, 2761, 2970, 3012, 3564, 3765, 4455, 4518, 4860, 5020, 5346, 5522, 5940, 6777, 7530, 8283, 8910, 9036, 10692, 11044, 11295, 13365, 13554, 13805, 15060, 16566, 17820, 20331, 22590, 24849, 26730, 27108, 27610, 33132, 33885, 40662, 41415, 45180, 49698, 53460, 55220, 60993, 67770, 74547, 81324, 82830, 99396, 101655, 121986, 124245, 135540, 149094, 165660, 203310, 223641, 243972, 248490, 298188, 304965, 372735, 406620, 447282, 496980, 609930, 670923, 745470, 894564, 1118205, 1219860, 1341846, 1490940, 2236410, 2683692, 3354615, 4472820, 6709230, 13418460]

約数ペア:

[(1, 13418460), (2, 6709230), (3, 4472820), (4, 3354615), (5, 2683692), (6, 2236410), (9, 1490940), (10, 1341846), (11, 1219860), (12, 1118205), (15, 894564), (18, 745470), (20, 670923), (22, 609930), (27, 496980), (30, 447282), (33, 406620), (36, 372735), (44, 304965), (45, 298188), (54, 248490), (55, 243972), (60, 223641), (66, 203310), (81, 165660), (90, 149094), (99, 135540), (108, 124245), (110, 121986), (132, 101655), (135, 99396), (162, 82830), (165, 81324), (180, 74547), (198, 67770), (220, 60993), (243, 55220), (251, 53460), (270, 49698), (297, 45180), (324, 41415), (330, 40662), (396, 33885), (405, 33132), (486, 27610), (495, 27108), (502, 26730), (540, 24849), (594, 22590), (660, 20331), (753, 17820), (810, 16566), (891, 15060), (972, 13805), (990, 13554), (1004, 13365), (1188, 11295), (1215, 11044), (1255, 10692), (1485, 9036), (1506, 8910), (1620, 8283), (1782, 7530), (1980, 6777), (2259, 5940), (2430, 5522), (2510, 5346), (2673, 5020), (2761, 4860), (2970, 4518), (3012, 4455), (3564, 3765)]