75401130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:340

約数の個数: 128

約数和(自身を含む): 219967488

約数和(自身を除く): 144566358

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 67, 69, 70, 105, 115, 134, 138, 161, 201, 210, 230, 233, 322, 335, 345, 402, 466, 469, 483, 670, 690, 699, 805, 938, 966, 1005, 1165, 1398, 1407, 1541, 1610, 1631, 2010, 2330, 2345, 2415, 2814, 3082, 3262, 3495, 4623, 4690, 4830, 4893, 5359, 6990, 7035, 7705, 8155, 9246, 9786, 10718, 10787, 14070, 15410, 15611, 16077, 16310, 21574, 23115, 24465, 26795, 31222, 32154, 32361, 37513, 46230, 46833, 48930, 53590, 53935, 64722, 75026, 78055, 80385, 93666, 107870, 109277, 112539, 156110, 160770, 161805, 187565, 218554, 225078, 234165, 323610, 327831, 359053, 375130, 468330, 546385, 562695, 655662, 718106, 1077159, 1092770, 1125390, 1639155, 1795265, 2154318, 2513371, 3278310, 3590530, 5026742, 5385795, 7540113, 10771590, 12566855, 15080226, 25133710, 37700565, 75401130]

約数ペア:

[(1, 75401130), (2, 37700565), (3, 25133710), (5, 15080226), (6, 12566855), (7, 10771590), (10, 7540113), (14, 5385795), (15, 5026742), (21, 3590530), (23, 3278310), (30, 2513371), (35, 2154318), (42, 1795265), (46, 1639155), (67, 1125390), (69, 1092770), (70, 1077159), (105, 718106), (115, 655662), (134, 562695), (138, 546385), (161, 468330), (201, 375130), (210, 359053), (230, 327831), (233, 323610), (322, 234165), (335, 225078), (345, 218554), (402, 187565), (466, 161805), (469, 160770), (483, 156110), (670, 112539), (690, 109277), (699, 107870), (805, 93666), (938, 80385), (966, 78055), (1005, 75026), (1165, 64722), (1398, 53935), (1407, 53590), (1541, 48930), (1610, 46833), (1631, 46230), (2010, 37513), (2330, 32361), (2345, 32154), (2415, 31222), (2814, 26795), (3082, 24465), (3262, 23115), (3495, 21574), (4623, 16310), (4690, 16077), (4830, 15611), (4893, 15410), (5359, 14070), (6990, 10787), (7035, 10718), (7705, 9786), (8155, 9246)]