30725028

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{6053}}^1$

素因数の和:6113

約数の個数: 48

約数和(自身を含む): 81365760

約数和(自身を除く): 50640732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 6053, 12106, 18159, 24212, 36318, 54477, 72636, 108954, 163431, 217908, 284491, 326862, 568982, 653724, 853473, 1137964, 1706946, 2560419, 3413892, 5120838, 7681257, 10241676, 15362514, 30725028]

約数ペア:

[(1, 30725028), (2, 15362514), (3, 10241676), (4, 7681257), (6, 5120838), (9, 3413892), (12, 2560419), (18, 1706946), (27, 1137964), (36, 853473), (47, 653724), (54, 568982), (94, 326862), (108, 284491), (141, 217908), (188, 163431), (282, 108954), (423, 72636), (564, 54477), (846, 36318), (1269, 24212), (1692, 18159), (2538, 12106), (5076, 6053)]