61096970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:132

約数の個数: 128

約数和(自身を含む): 139345920

約数和(自身を除く): 78248950

約数列:

[1, 2, 5, 10, 11, 19, 22, 23, 31, 38, 41, 46, 55, 62, 82, 95, 110, 115, 155, 190, 205, 209, 230, 253, 310, 341, 410, 418, 437, 451, 506, 589, 682, 713, 779, 874, 902, 943, 1045, 1178, 1265, 1271, 1426, 1558, 1705, 1886, 2090, 2185, 2255, 2530, 2542, 2945, 3410, 3565, 3895, 4370, 4510, 4715, 4807, 5890, 6355, 6479, 7130, 7790, 7843, 8569, 9430, 9614, 10373, 12710, 12958, 13547, 13981, 15686, 17138, 17917, 20746, 24035, 24149, 27094, 27962, 29233, 32395, 35834, 39215, 42845, 48070, 48298, 51865, 58466, 64790, 67735, 69905, 78430, 85690, 89585, 103730, 120745, 135470, 139810, 146165, 149017, 179170, 197087, 241490, 265639, 292330, 298034, 321563, 394174, 531278, 555427, 643126, 745085, 985435, 1110854, 1328195, 1490170, 1607815, 1970870, 2656390, 2777135, 3215630, 5554270, 6109697, 12219394, 30548485, 61096970]

約数ペア:

[(1, 61096970), (2, 30548485), (5, 12219394), (10, 6109697), (11, 5554270), (19, 3215630), (22, 2777135), (23, 2656390), (31, 1970870), (38, 1607815), (41, 1490170), (46, 1328195), (55, 1110854), (62, 985435), (82, 745085), (95, 643126), (110, 555427), (115, 531278), (155, 394174), (190, 321563), (205, 298034), (209, 292330), (230, 265639), (253, 241490), (310, 197087), (341, 179170), (410, 149017), (418, 146165), (437, 139810), (451, 135470), (506, 120745), (589, 103730), (682, 89585), (713, 85690), (779, 78430), (874, 69905), (902, 67735), (943, 64790), (1045, 58466), (1178, 51865), (1265, 48298), (1271, 48070), (1426, 42845), (1558, 39215), (1705, 35834), (1886, 32395), (2090, 29233), (2185, 27962), (2255, 27094), (2530, 24149), (2542, 24035), (2945, 20746), (3410, 17917), (3565, 17138), (3895, 15686), (4370, 13981), (4510, 13547), (4715, 12958), (4807, 12710), (5890, 10373), (6355, 9614), (6479, 9430), (7130, 8569), (7790, 7843)]