144445830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{65957}}^1$

素因数の和:66040

約数の個数: 32

約数和(自身を含む): 351424224

約数和(自身を除く): 206978394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 65957, 131914, 197871, 329785, 395742, 659570, 989355, 1978710, 4814861, 9629722, 14444583, 24074305, 28889166, 48148610, 72222915, 144445830]

約数ペア:

[(1, 144445830), (2, 72222915), (3, 48148610), (5, 28889166), (6, 24074305), (10, 14444583), (15, 9629722), (30, 4814861), (73, 1978710), (146, 989355), (219, 659570), (365, 395742), (438, 329785), (730, 197871), (1095, 131914), (2190, 65957)]