70213020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{613}}^1$

素因数の和:731

約数の個数: 96

約数和(自身を含む): 207954432

約数和(自身を除く): 137741412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 83, 92, 115, 138, 166, 230, 249, 276, 332, 345, 415, 460, 498, 613, 690, 830, 996, 1226, 1245, 1380, 1660, 1839, 1909, 2452, 2490, 3065, 3678, 3818, 4980, 5727, 6130, 7356, 7636, 9195, 9545, 11454, 12260, 14099, 18390, 19090, 22908, 28198, 28635, 36780, 38180, 42297, 50879, 56396, 57270, 70495, 84594, 101758, 114540, 140990, 152637, 169188, 203516, 211485, 254395, 281980, 305274, 422970, 508790, 610548, 763185, 845940, 1017580, 1170217, 1526370, 2340434, 3052740, 3510651, 4680868, 5851085, 7021302, 11702170, 14042604, 17553255, 23404340, 35106510, 70213020]

約数ペア:

[(1, 70213020), (2, 35106510), (3, 23404340), (4, 17553255), (5, 14042604), (6, 11702170), (10, 7021302), (12, 5851085), (15, 4680868), (20, 3510651), (23, 3052740), (30, 2340434), (46, 1526370), (60, 1170217), (69, 1017580), (83, 845940), (92, 763185), (115, 610548), (138, 508790), (166, 422970), (230, 305274), (249, 281980), (276, 254395), (332, 211485), (345, 203516), (415, 169188), (460, 152637), (498, 140990), (613, 114540), (690, 101758), (830, 84594), (996, 70495), (1226, 57270), (1245, 56396), (1380, 50879), (1660, 42297), (1839, 38180), (1909, 36780), (2452, 28635), (2490, 28198), (3065, 22908), (3678, 19090), (3818, 18390), (4980, 14099), (5727, 12260), (6130, 11454), (7356, 9545), (7636, 9195)]