145554810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1093}}^1$

素因数の和:1319

約数の個数: 64

約数和(自身を含む): 366743808

約数和(自身を除く): 221188998

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 193, 230, 345, 386, 579, 690, 965, 1093, 1158, 1930, 2186, 2895, 3279, 4439, 5465, 5790, 6558, 8878, 10930, 13317, 16395, 22195, 25139, 26634, 32790, 44390, 50278, 66585, 75417, 125695, 133170, 150834, 210949, 251390, 377085, 421898, 632847, 754170, 1054745, 1265694, 2109490, 3164235, 4851827, 6328470, 9703654, 14555481, 24259135, 29110962, 48518270, 72777405, 145554810]

約数ペア:

[(1, 145554810), (2, 72777405), (3, 48518270), (5, 29110962), (6, 24259135), (10, 14555481), (15, 9703654), (23, 6328470), (30, 4851827), (46, 3164235), (69, 2109490), (115, 1265694), (138, 1054745), (193, 754170), (230, 632847), (345, 421898), (386, 377085), (579, 251390), (690, 210949), (965, 150834), (1093, 133170), (1158, 125695), (1930, 75417), (2186, 66585), (2895, 50278), (3279, 44390), (4439, 32790), (5465, 26634), (5790, 25139), (6558, 22195), (8878, 16395), (10930, 13317)]