123084570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 369294336

約数和(自身を除く): 246209766

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 37, 42, 49, 62, 70, 73, 74, 93, 98, 105, 111, 146, 147, 155, 185, 186, 210, 217, 219, 222, 245, 259, 294, 310, 365, 370, 434, 438, 465, 490, 511, 518, 555, 651, 730, 735, 777, 930, 1022, 1085, 1095, 1110, 1147, 1295, 1302, 1470, 1519, 1533, 1554, 1813, 2170, 2190, 2263, 2294, 2555, 2590, 2701, 3038, 3066, 3255, 3441, 3577, 3626, 3885, 4526, 4557, 5110, 5402, 5439, 5735, 6510, 6789, 6882, 7154, 7595, 7665, 7770, 8029, 8103, 9065, 9114, 10731, 10878, 11315, 11470, 13505, 13578, 15190, 15330, 15841, 16058, 16206, 17205, 17885, 18130, 18907, 21462, 22630, 22785, 24087, 27010, 27195, 31682, 33945, 34410, 35770, 37814, 40145, 40515, 45570, 47523, 48174, 53655, 54390, 56203, 56721, 67890, 79205, 80290, 81030, 83731, 94535, 95046, 107310, 110887, 112406, 113442, 120435, 132349, 158410, 167462, 168609, 189070, 221774, 237615, 240870, 251193, 264698, 281015, 283605, 332661, 337218, 397047, 418655, 475230, 502386, 554435, 562030, 567210, 586117, 661745, 665322, 794094, 837310, 843045, 1108870, 1172234, 1255965, 1323490, 1663305, 1686090, 1758351, 1985235, 2511930, 2930585, 3326610, 3516702, 3970470, 4102819, 5861170, 8205638, 8791755, 12308457, 17583510, 20514095, 24616914, 41028190, 61542285, 123084570]

約数ペア:

[(1, 123084570), (2, 61542285), (3, 41028190), (5, 24616914), (6, 20514095), (7, 17583510), (10, 12308457), (14, 8791755), (15, 8205638), (21, 5861170), (30, 4102819), (31, 3970470), (35, 3516702), (37, 3326610), (42, 2930585), (49, 2511930), (62, 1985235), (70, 1758351), (73, 1686090), (74, 1663305), (93, 1323490), (98, 1255965), (105, 1172234), (111, 1108870), (146, 843045), (147, 837310), (155, 794094), (185, 665322), (186, 661745), (210, 586117), (217, 567210), (219, 562030), (222, 554435), (245, 502386), (259, 475230), (294, 418655), (310, 397047), (365, 337218), (370, 332661), (434, 283605), (438, 281015), (465, 264698), (490, 251193), (511, 240870), (518, 237615), (555, 221774), (651, 189070), (730, 168609), (735, 167462), (777, 158410), (930, 132349), (1022, 120435), (1085, 113442), (1095, 112406), (1110, 110887), (1147, 107310), (1295, 95046), (1302, 94535), (1470, 83731), (1519, 81030), (1533, 80290), (1554, 79205), (1813, 67890), (2170, 56721), (2190, 56203), (2263, 54390), (2294, 53655), (2555, 48174), (2590, 47523), (2701, 45570), (3038, 40515), (3066, 40145), (3255, 37814), (3441, 35770), (3577, 34410), (3626, 33945), (3885, 31682), (4526, 27195), (4557, 27010), (5110, 24087), (5402, 22785), (5439, 22630), (5735, 21462), (6510, 18907), (6789, 18130), (6882, 17885), (7154, 17205), (7595, 16206), (7665, 16058), (7770, 15841), (8029, 15330), (8103, 15190), (9065, 13578), (9114, 13505), (10731, 11470), (10878, 11315)]