30710565

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 55851120

約数和(自身を除く): 25140555

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 101, 145, 233, 261, 303, 435, 505, 699, 909, 1165, 1305, 1515, 2097, 2929, 3495, 4545, 6757, 8787, 10485, 14645, 20271, 23533, 26361, 33785, 43935, 60813, 70599, 101355, 117665, 131805, 211797, 304065, 352995, 682457, 1058985, 2047371, 3412285, 6142113, 10236855, 30710565]

約数ペア:

[(1, 30710565), (3, 10236855), (5, 6142113), (9, 3412285), (15, 2047371), (29, 1058985), (45, 682457), (87, 352995), (101, 304065), (145, 211797), (233, 131805), (261, 117665), (303, 101355), (435, 70599), (505, 60813), (699, 43935), (909, 33785), (1165, 26361), (1305, 23533), (1515, 20271), (2097, 14645), (2929, 10485), (3495, 8787), (4545, 6757)]