13732740

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{173}}^1$

素因数の和:208

約数の個数: 180

約数和(自身を含む): 50403276

約数和(自身を除く): 36670536

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 81, 84, 90, 98, 105, 108, 126, 135, 140, 147, 162, 173, 180, 189, 196, 210, 245, 252, 270, 294, 315, 324, 346, 378, 405, 420, 441, 490, 519, 540, 567, 588, 630, 692, 735, 756, 810, 865, 882, 945, 980, 1038, 1134, 1211, 1260, 1323, 1470, 1557, 1620, 1730, 1764, 1890, 2076, 2205, 2268, 2422, 2595, 2646, 2835, 2940, 3114, 3460, 3633, 3780, 3969, 4410, 4671, 4844, 5190, 5292, 5670, 6055, 6228, 6615, 7266, 7785, 7938, 8477, 8820, 9342, 10380, 10899, 11340, 12110, 13230, 14013, 14532, 15570, 15876, 16954, 18165, 18684, 19845, 21798, 23355, 24220, 25431, 26460, 28026, 31140, 32697, 33908, 36330, 39690, 42385, 43596, 46710, 50862, 54495, 56052, 65394, 70065, 72660, 76293, 79380, 84770, 93420, 98091, 101724, 108990, 127155, 130788, 140130, 152586, 163485, 169540, 196182, 217980, 228879, 254310, 280260, 305172, 326970, 381465, 392364, 457758, 490455, 508620, 653940, 686637, 762930, 915516, 980910, 1144395, 1373274, 1525860, 1961820, 2288790, 2746548, 3433185, 4577580, 6866370, 13732740]

約数ペア:

[(1, 13732740), (2, 6866370), (3, 4577580), (4, 3433185), (5, 2746548), (6, 2288790), (7, 1961820), (9, 1525860), (10, 1373274), (12, 1144395), (14, 980910), (15, 915516), (18, 762930), (20, 686637), (21, 653940), (27, 508620), (28, 490455), (30, 457758), (35, 392364), (36, 381465), (42, 326970), (45, 305172), (49, 280260), (54, 254310), (60, 228879), (63, 217980), (70, 196182), (81, 169540), (84, 163485), (90, 152586), (98, 140130), (105, 130788), (108, 127155), (126, 108990), (135, 101724), (140, 98091), (147, 93420), (162, 84770), (173, 79380), (180, 76293), (189, 72660), (196, 70065), (210, 65394), (245, 56052), (252, 54495), (270, 50862), (294, 46710), (315, 43596), (324, 42385), (346, 39690), (378, 36330), (405, 33908), (420, 32697), (441, 31140), (490, 28026), (519, 26460), (540, 25431), (567, 24220), (588, 23355), (630, 21798), (692, 19845), (735, 18684), (756, 18165), (810, 16954), (865, 15876), (882, 15570), (945, 14532), (980, 14013), (1038, 13230), (1134, 12110), (1211, 11340), (1260, 10899), (1323, 10380), (1470, 9342), (1557, 8820), (1620, 8477), (1730, 7938), (1764, 7785), (1890, 7266), (2076, 6615), (2205, 6228), (2268, 6055), (2422, 5670), (2595, 5292), (2646, 5190), (2835, 4844), (2940, 4671), (3114, 4410), (3460, 3969), (3633, 3780)]