18585010440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{15773}}^1$

素因数の和:16884

約数の個数: 128

約数和(自身を含む): 62010748800

約数和(自身を除く): 43425738360

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, 360, 540, 1080, 1091, 2182, 3273, 4364, 5455, 6546, 8728, 9819, 10910, 13092, 15773, 16365, 19638, 21820, 26184, 29457, 31546, 32730, 39276, 43640, 47319, 49095, 58914, 63092, 65460, 78552, 78865, 94638, 98190, 117828, 126184, 130920, 141957, 147285, 157730, 189276, 196380, 235656, 236595, 283914, 294570, 315460, 378552, 392760, 425871, 473190, 567828, 589140, 630920, 709785, 851742, 946380, 1135656, 1178280, 1419570, 1703484, 1892760, 2129355, 2839140, 3406968, 4258710, 5678280, 8517420, 17034840, 17208343, 34416686, 51625029, 68833372, 86041715, 103250058, 137666744, 154875087, 172083430, 206500116, 258125145, 309750174, 344166860, 413000232, 464625261, 516250290, 619500348, 688333720, 774375435, 929250522, 1032500580, 1239000696, 1548750870, 1858501044, 2065001160, 2323126305, 3097501740, 3717002088, 4646252610, 6195003480, 9292505220, 18585010440]

約数ペア:

[(1, 18585010440), (2, 9292505220), (3, 6195003480), (4, 4646252610), (5, 3717002088), (6, 3097501740), (8, 2323126305), (9, 2065001160), (10, 1858501044), (12, 1548750870), (15, 1239000696), (18, 1032500580), (20, 929250522), (24, 774375435), (27, 688333720), (30, 619500348), (36, 516250290), (40, 464625261), (45, 413000232), (54, 344166860), (60, 309750174), (72, 258125145), (90, 206500116), (108, 172083430), (120, 154875087), (135, 137666744), (180, 103250058), (216, 86041715), (270, 68833372), (360, 51625029), (540, 34416686), (1080, 17208343), (1091, 17034840), (2182, 8517420), (3273, 5678280), (4364, 4258710), (5455, 3406968), (6546, 2839140), (8728, 2129355), (9819, 1892760), (10910, 1703484), (13092, 1419570), (15773, 1178280), (16365, 1135656), (19638, 946380), (21820, 851742), (26184, 709785), (29457, 630920), (31546, 589140), (32730, 567828), (39276, 473190), (43640, 425871), (47319, 392760), (49095, 378552), (58914, 315460), (63092, 294570), (65460, 283914), (78552, 236595), (78865, 235656), (94638, 196380), (98190, 189276), (117828, 157730), (126184, 147285), (130920, 141957)]