47518380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1$

素因数の和:1005

約数の個数: 192

約数和(自身を含む): 182138880

約数和(自身を除く): 134620500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 967, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 1934, 2340, 2457, 2730, 2901, 3276, 3510, 3780, 3868, 4095, 4835, 4914, 5460, 5802, 6769, 7020, 8190, 8703, 9670, 9828, 11604, 12285, 12571, 13538, 14505, 16380, 17406, 19340, 20307, 24570, 25142, 26109, 27076, 29010, 33845, 34812, 37713, 40614, 43515, 49140, 50284, 52218, 58020, 60921, 62855, 67690, 75426, 81228, 87030, 87997, 101535, 104436, 113139, 121842, 125710, 130545, 135380, 150852, 174060, 175994, 182763, 188565, 203070, 226278, 243684, 251420, 261090, 263991, 304605, 339417, 351988, 365526, 377130, 406140, 439985, 452556, 522180, 527982, 565695, 609210, 678834, 731052, 754260, 791973, 879970, 913815, 1055964, 1131390, 1218420, 1319955, 1357668, 1583946, 1697085, 1759940, 1827630, 2262780, 2375919, 2639910, 3167892, 3394170, 3655260, 3959865, 4751838, 5279820, 6788340, 7919730, 9503676, 11879595, 15839460, 23759190, 47518380]

約数ペア:

[(1, 47518380), (2, 23759190), (3, 15839460), (4, 11879595), (5, 9503676), (6, 7919730), (7, 6788340), (9, 5279820), (10, 4751838), (12, 3959865), (13, 3655260), (14, 3394170), (15, 3167892), (18, 2639910), (20, 2375919), (21, 2262780), (26, 1827630), (27, 1759940), (28, 1697085), (30, 1583946), (35, 1357668), (36, 1319955), (39, 1218420), (42, 1131390), (45, 1055964), (52, 913815), (54, 879970), (60, 791973), (63, 754260), (65, 731052), (70, 678834), (78, 609210), (84, 565695), (90, 527982), (91, 522180), (105, 452556), (108, 439985), (117, 406140), (126, 377130), (130, 365526), (135, 351988), (140, 339417), (156, 304605), (180, 263991), (182, 261090), (189, 251420), (195, 243684), (210, 226278), (234, 203070), (252, 188565), (260, 182763), (270, 175994), (273, 174060), (315, 150852), (351, 135380), (364, 130545), (378, 125710), (390, 121842), (420, 113139), (455, 104436), (468, 101535), (540, 87997), (546, 87030), (585, 81228), (630, 75426), (702, 67690), (756, 62855), (780, 60921), (819, 58020), (910, 52218), (945, 50284), (967, 49140), (1092, 43515), (1170, 40614), (1260, 37713), (1365, 34812), (1404, 33845), (1638, 29010), (1755, 27076), (1820, 26109), (1890, 25142), (1934, 24570), (2340, 20307), (2457, 19340), (2730, 17406), (2901, 16380), (3276, 14505), (3510, 13538), (3780, 12571), (3868, 12285), (4095, 11604), (4835, 9828), (4914, 9670), (5460, 8703), (5802, 8190), (6769, 7020)]