60472860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:400

約数の個数: 144

約数和(自身を含む): 200559744

約数和(自身を除く): 140086884

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 67, 70, 84, 98, 105, 134, 140, 147, 196, 201, 210, 245, 268, 294, 307, 335, 402, 420, 469, 490, 588, 614, 670, 735, 804, 921, 938, 980, 1005, 1228, 1340, 1407, 1470, 1535, 1842, 1876, 2010, 2149, 2345, 2814, 2940, 3070, 3283, 3684, 4020, 4298, 4605, 4690, 5628, 6140, 6447, 6566, 7035, 8596, 9210, 9380, 9849, 10745, 12894, 13132, 14070, 15043, 16415, 18420, 19698, 20569, 21490, 25788, 28140, 30086, 32235, 32830, 39396, 41138, 42980, 45129, 49245, 60172, 61707, 64470, 65660, 75215, 82276, 90258, 98490, 102845, 123414, 128940, 143983, 150430, 180516, 196980, 205690, 225645, 246828, 287966, 300860, 308535, 411380, 431949, 451290, 575932, 617070, 719915, 863898, 902580, 1007881, 1234140, 1439830, 1727796, 2015762, 2159745, 2879660, 3023643, 4031524, 4319490, 5039405, 6047286, 8638980, 10078810, 12094572, 15118215, 20157620, 30236430, 60472860]

約数ペア:

[(1, 60472860), (2, 30236430), (3, 20157620), (4, 15118215), (5, 12094572), (6, 10078810), (7, 8638980), (10, 6047286), (12, 5039405), (14, 4319490), (15, 4031524), (20, 3023643), (21, 2879660), (28, 2159745), (30, 2015762), (35, 1727796), (42, 1439830), (49, 1234140), (60, 1007881), (67, 902580), (70, 863898), (84, 719915), (98, 617070), (105, 575932), (134, 451290), (140, 431949), (147, 411380), (196, 308535), (201, 300860), (210, 287966), (245, 246828), (268, 225645), (294, 205690), (307, 196980), (335, 180516), (402, 150430), (420, 143983), (469, 128940), (490, 123414), (588, 102845), (614, 98490), (670, 90258), (735, 82276), (804, 75215), (921, 65660), (938, 64470), (980, 61707), (1005, 60172), (1228, 49245), (1340, 45129), (1407, 42980), (1470, 41138), (1535, 39396), (1842, 32830), (1876, 32235), (2010, 30086), (2149, 28140), (2345, 25788), (2814, 21490), (2940, 20569), (3070, 19698), (3283, 18420), (3684, 16415), (4020, 15043), (4298, 14070), (4605, 13132), (4690, 12894), (5628, 10745), (6140, 9849), (6447, 9380), (6566, 9210), (7035, 8596)]