111520010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{6199}}^1$

素因数の和:6470

約数の個数: 32

約数和(自身を含む): 230342400

約数和(自身を除く): 118822390

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 257, 514, 1285, 1799, 2570, 3598, 6199, 8995, 12398, 17990, 30995, 43393, 61990, 86786, 216965, 433930, 1593143, 3186286, 7965715, 11152001, 15931430, 22304002, 55760005, 111520010]

約数ペア:

[(1, 111520010), (2, 55760005), (5, 22304002), (7, 15931430), (10, 11152001), (14, 7965715), (35, 3186286), (70, 1593143), (257, 433930), (514, 216965), (1285, 86786), (1799, 61990), (2570, 43393), (3598, 30995), (6199, 17990), (8995, 12398)]