70571820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4649}}^1$

素因数の和:4695

約数の個数: 96

約数和(自身を含む): 224985600

約数和(自身を除く): 154413780

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 506, 660, 690, 759, 1012, 1265, 1380, 1518, 2530, 3036, 3795, 4649, 5060, 7590, 9298, 13947, 15180, 18596, 23245, 27894, 46490, 51139, 55788, 69735, 92980, 102278, 106927, 139470, 153417, 204556, 213854, 255695, 278940, 306834, 320781, 427708, 511390, 534635, 613668, 641562, 767085, 1022780, 1069270, 1176197, 1283124, 1534170, 1603905, 2138540, 2352394, 3068340, 3207810, 3528591, 4704788, 5880985, 6415620, 7057182, 11761970, 14114364, 17642955, 23523940, 35285910, 70571820]

約数ペア:

[(1, 70571820), (2, 35285910), (3, 23523940), (4, 17642955), (5, 14114364), (6, 11761970), (10, 7057182), (11, 6415620), (12, 5880985), (15, 4704788), (20, 3528591), (22, 3207810), (23, 3068340), (30, 2352394), (33, 2138540), (44, 1603905), (46, 1534170), (55, 1283124), (60, 1176197), (66, 1069270), (69, 1022780), (92, 767085), (110, 641562), (115, 613668), (132, 534635), (138, 511390), (165, 427708), (220, 320781), (230, 306834), (253, 278940), (276, 255695), (330, 213854), (345, 204556), (460, 153417), (506, 139470), (660, 106927), (690, 102278), (759, 92980), (1012, 69735), (1265, 55788), (1380, 51139), (1518, 46490), (2530, 27894), (3036, 23245), (3795, 18596), (4649, 15180), (5060, 13947), (7590, 9298)]