29695760

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16139}}^1$

素因数の和:16175

約数の個数: 40

約数和(自身を含む): 72048960

約数和(自身を除く): 42353200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 16139, 32278, 64556, 80695, 129112, 161390, 258224, 322780, 371197, 645560, 742394, 1291120, 1484788, 1855985, 2969576, 3711970, 5939152, 7423940, 14847880, 29695760]

約数ペア:

[(1, 29695760), (2, 14847880), (4, 7423940), (5, 5939152), (8, 3711970), (10, 2969576), (16, 1855985), (20, 1484788), (23, 1291120), (40, 742394), (46, 645560), (80, 371197), (92, 322780), (115, 258224), (184, 161390), (230, 129112), (368, 80695), (460, 64556), (920, 32278), (1840, 16139)]