13976820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 51367680

約数和(自身を除く): 37390860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 180, 181, 195, 198, 220, 234, 260, 270, 286, 297, 330, 351, 362, 390, 396, 429, 468, 495, 540, 543, 572, 585, 594, 660, 702, 715, 724, 780, 858, 905, 990, 1086, 1170, 1188, 1287, 1404, 1430, 1485, 1629, 1716, 1755, 1810, 1980, 1991, 2145, 2172, 2340, 2353, 2574, 2715, 2860, 2970, 3258, 3510, 3620, 3861, 3982, 4290, 4706, 4887, 5148, 5430, 5940, 5973, 6435, 6516, 7020, 7059, 7722, 7964, 8145, 8580, 9412, 9774, 9955, 10860, 11765, 11946, 12870, 14118, 15444, 16290, 17919, 19305, 19548, 19910, 21177, 23530, 23892, 24435, 25740, 25883, 28236, 29865, 32580, 35295, 35838, 38610, 39820, 42354, 47060, 48870, 51766, 53757, 59730, 63531, 70590, 71676, 77220, 77649, 84708, 89595, 97740, 103532, 105885, 107514, 119460, 127062, 129415, 141180, 155298, 179190, 211770, 215028, 232947, 254124, 258830, 268785, 310596, 317655, 358380, 388245, 423540, 465894, 517660, 537570, 635310, 698841, 776490, 931788, 1075140, 1164735, 1270620, 1397682, 1552980, 2329470, 2795364, 3494205, 4658940, 6988410, 13976820]

約数ペア:

[(1, 13976820), (2, 6988410), (3, 4658940), (4, 3494205), (5, 2795364), (6, 2329470), (9, 1552980), (10, 1397682), (11, 1270620), (12, 1164735), (13, 1075140), (15, 931788), (18, 776490), (20, 698841), (22, 635310), (26, 537570), (27, 517660), (30, 465894), (33, 423540), (36, 388245), (39, 358380), (44, 317655), (45, 310596), (52, 268785), (54, 258830), (55, 254124), (60, 232947), (65, 215028), (66, 211770), (78, 179190), (90, 155298), (99, 141180), (108, 129415), (110, 127062), (117, 119460), (130, 107514), (132, 105885), (135, 103532), (143, 97740), (156, 89595), (165, 84708), (180, 77649), (181, 77220), (195, 71676), (198, 70590), (220, 63531), (234, 59730), (260, 53757), (270, 51766), (286, 48870), (297, 47060), (330, 42354), (351, 39820), (362, 38610), (390, 35838), (396, 35295), (429, 32580), (468, 29865), (495, 28236), (540, 25883), (543, 25740), (572, 24435), (585, 23892), (594, 23530), (660, 21177), (702, 19910), (715, 19548), (724, 19305), (780, 17919), (858, 16290), (905, 15444), (990, 14118), (1086, 12870), (1170, 11946), (1188, 11765), (1287, 10860), (1404, 9955), (1430, 9774), (1485, 9412), (1629, 8580), (1716, 8145), (1755, 7964), (1810, 7722), (1980, 7059), (1991, 7020), (2145, 6516), (2172, 6435), (2340, 5973), (2353, 5940), (2574, 5430), (2715, 5148), (2860, 4887), (2970, 4706), (3258, 4290), (3510, 3982), (3620, 3861)]