70853970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 189604800

約数和(自身を除く): 118750830

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 131, 149, 165, 242, 262, 298, 330, 363, 393, 447, 605, 655, 726, 745, 786, 894, 1210, 1310, 1441, 1490, 1639, 1815, 1965, 2235, 2882, 3278, 3630, 3930, 4323, 4470, 4917, 7205, 8195, 8646, 9834, 14410, 15851, 16390, 18029, 19519, 21615, 24585, 31702, 36058, 39038, 43230, 47553, 49170, 54087, 58557, 79255, 90145, 95106, 97595, 108174, 117114, 158510, 180290, 195190, 214709, 237765, 270435, 292785, 429418, 475530, 540870, 585570, 644127, 1073545, 1288254, 2147090, 2361799, 3220635, 4723598, 6441270, 7085397, 11808995, 14170794, 23617990, 35426985, 70853970]

約数ペア:

[(1, 70853970), (2, 35426985), (3, 23617990), (5, 14170794), (6, 11808995), (10, 7085397), (11, 6441270), (15, 4723598), (22, 3220635), (30, 2361799), (33, 2147090), (55, 1288254), (66, 1073545), (110, 644127), (121, 585570), (131, 540870), (149, 475530), (165, 429418), (242, 292785), (262, 270435), (298, 237765), (330, 214709), (363, 195190), (393, 180290), (447, 158510), (605, 117114), (655, 108174), (726, 97595), (745, 95106), (786, 90145), (894, 79255), (1210, 58557), (1310, 54087), (1441, 49170), (1490, 47553), (1639, 43230), (1815, 39038), (1965, 36058), (2235, 31702), (2882, 24585), (3278, 21615), (3630, 19519), (3930, 18029), (4323, 16390), (4470, 15851), (4917, 14410), (7205, 9834), (8195, 8646)]