23953080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:229

約数の個数: 128

約数和(自身を含む): 76308480

約数和(自身を除く): 52355400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 47, 60, 62, 93, 94, 120, 124, 137, 141, 155, 186, 188, 235, 248, 274, 282, 310, 372, 376, 411, 465, 470, 548, 564, 620, 685, 705, 744, 822, 930, 940, 1096, 1128, 1240, 1370, 1410, 1457, 1644, 1860, 1880, 2055, 2740, 2820, 2914, 3288, 3720, 4110, 4247, 4371, 5480, 5640, 5828, 6439, 7285, 8220, 8494, 8742, 11656, 12741, 12878, 14570, 16440, 16988, 17484, 19317, 21235, 21855, 25482, 25756, 29140, 32195, 33976, 34968, 38634, 42470, 43710, 50964, 51512, 58280, 63705, 64390, 77268, 84940, 87420, 96585, 101928, 127410, 128780, 154536, 169880, 174840, 193170, 199609, 254820, 257560, 386340, 399218, 509640, 598827, 772680, 798436, 998045, 1197654, 1596872, 1996090, 2395308, 2994135, 3992180, 4790616, 5988270, 7984360, 11976540, 23953080]

約数ペア:

[(1, 23953080), (2, 11976540), (3, 7984360), (4, 5988270), (5, 4790616), (6, 3992180), (8, 2994135), (10, 2395308), (12, 1996090), (15, 1596872), (20, 1197654), (24, 998045), (30, 798436), (31, 772680), (40, 598827), (47, 509640), (60, 399218), (62, 386340), (93, 257560), (94, 254820), (120, 199609), (124, 193170), (137, 174840), (141, 169880), (155, 154536), (186, 128780), (188, 127410), (235, 101928), (248, 96585), (274, 87420), (282, 84940), (310, 77268), (372, 64390), (376, 63705), (411, 58280), (465, 51512), (470, 50964), (548, 43710), (564, 42470), (620, 38634), (685, 34968), (705, 33976), (744, 32195), (822, 29140), (930, 25756), (940, 25482), (1096, 21855), (1128, 21235), (1240, 19317), (1370, 17484), (1410, 16988), (1457, 16440), (1644, 14570), (1860, 12878), (1880, 12741), (2055, 11656), (2740, 8742), (2820, 8494), (2914, 8220), (3288, 7285), (3720, 6439), (4110, 5828), (4247, 5640), (4371, 5480)]