30269603

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 41559840

約数和(自身を除く): 11290237

約数列:

[1, 7, 13, 19, 41, 49, 61, 91, 133, 247, 287, 427, 533, 637, 779, 793, 931, 1159, 1729, 2009, 2501, 2989, 3731, 5453, 5551, 8113, 10127, 12103, 15067, 17507, 26117, 32513, 38171, 38857, 47519, 56791, 70889, 105469, 122549, 227591, 332633, 496223, 617747, 738283, 1593137, 2328431, 4324229, 30269603]

約数ペア:

[(1, 30269603), (7, 4324229), (13, 2328431), (19, 1593137), (41, 738283), (49, 617747), (61, 496223), (91, 332633), (133, 227591), (247, 122549), (287, 105469), (427, 70889), (533, 56791), (637, 47519), (779, 38857), (793, 38171), (931, 32513), (1159, 26117), (1729, 17507), (2009, 15067), (2501, 12103), (2989, 10127), (3731, 8113), (5453, 5551)]