69602830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 149615424

約数和(自身を除く): 80012594

約数列:

[1, 2, 5, 10, 11, 22, 23, 41, 46, 55, 61, 82, 110, 115, 121, 122, 205, 230, 242, 253, 305, 410, 451, 506, 605, 610, 671, 902, 943, 1210, 1265, 1342, 1403, 1886, 2255, 2501, 2530, 2783, 2806, 3355, 4510, 4715, 4961, 5002, 5566, 6710, 7015, 7381, 9430, 9922, 10373, 12505, 13915, 14030, 14762, 15433, 20746, 24805, 25010, 27511, 27830, 30866, 36905, 49610, 51865, 55022, 57523, 73810, 77165, 103730, 114103, 115046, 137555, 154330, 169763, 228206, 275110, 287615, 302621, 339526, 570515, 575230, 605242, 632753, 848815, 1141030, 1265506, 1513105, 1697630, 3026210, 3163765, 6327530, 6960283, 13920566, 34801415, 69602830]

約数ペア:

[(1, 69602830), (2, 34801415), (5, 13920566), (10, 6960283), (11, 6327530), (22, 3163765), (23, 3026210), (41, 1697630), (46, 1513105), (55, 1265506), (61, 1141030), (82, 848815), (110, 632753), (115, 605242), (121, 575230), (122, 570515), (205, 339526), (230, 302621), (242, 287615), (253, 275110), (305, 228206), (410, 169763), (451, 154330), (506, 137555), (605, 115046), (610, 114103), (671, 103730), (902, 77165), (943, 73810), (1210, 57523), (1265, 55022), (1342, 51865), (1403, 49610), (1886, 36905), (2255, 30866), (2501, 27830), (2530, 27511), (2783, 25010), (2806, 24805), (3355, 20746), (4510, 15433), (4715, 14762), (4961, 14030), (5002, 13915), (5566, 12505), (6710, 10373), (7015, 9922), (7381, 9430)]