144524730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5419}}^1$

素因数の和:5563

約数の個数: 64

約数和(自身を含む): 399605760

約数和(自身を除く): 255081030

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 127, 210, 254, 381, 635, 762, 889, 1270, 1778, 1905, 2667, 3810, 4445, 5334, 5419, 8890, 10838, 13335, 16257, 26670, 27095, 32514, 37933, 54190, 75866, 81285, 113799, 162570, 189665, 227598, 379330, 568995, 688213, 1137990, 1376426, 2064639, 3441065, 4129278, 4817491, 6882130, 9634982, 10323195, 14452473, 20646390, 24087455, 28904946, 48174910, 72262365, 144524730]

約数ペア:

[(1, 144524730), (2, 72262365), (3, 48174910), (5, 28904946), (6, 24087455), (7, 20646390), (10, 14452473), (14, 10323195), (15, 9634982), (21, 6882130), (30, 4817491), (35, 4129278), (42, 3441065), (70, 2064639), (105, 1376426), (127, 1137990), (210, 688213), (254, 568995), (381, 379330), (635, 227598), (762, 189665), (889, 162570), (1270, 113799), (1778, 81285), (1905, 75866), (2667, 54190), (3810, 37933), (4445, 32514), (5334, 27095), (5419, 26670), (8890, 16257), (10838, 13335)]