73880790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{29671}}^1$

素因数の和:29764

約数の個数: 32

約数和(自身を含む): 179456256

約数和(自身を除く): 105575466

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 29671, 59342, 89013, 148355, 178026, 296710, 445065, 890130, 2462693, 4925386, 7388079, 12313465, 14776158, 24626930, 36940395, 73880790]

約数ペア:

[(1, 73880790), (2, 36940395), (3, 24626930), (5, 14776158), (6, 12313465), (10, 7388079), (15, 4925386), (30, 2462693), (83, 890130), (166, 445065), (249, 296710), (415, 178026), (498, 148355), (830, 89013), (1245, 59342), (2490, 29671)]