23210190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{557}}^1$

素因数の和:1033

約数の個数: 48

約数和(自身を含む): 60585408

約数和(自身を除く): 37375218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 463, 557, 926, 1114, 1389, 1671, 2315, 2778, 2785, 3342, 4167, 4630, 5013, 5570, 6945, 8334, 8355, 10026, 13890, 16710, 20835, 25065, 41670, 50130, 257891, 515782, 773673, 1289455, 1547346, 2321019, 2578910, 3868365, 4642038, 7736730, 11605095, 23210190]

約数ペア:

[(1, 23210190), (2, 11605095), (3, 7736730), (5, 4642038), (6, 3868365), (9, 2578910), (10, 2321019), (15, 1547346), (18, 1289455), (30, 773673), (45, 515782), (90, 257891), (463, 50130), (557, 41670), (926, 25065), (1114, 20835), (1389, 16710), (1671, 13890), (2315, 10026), (2778, 8355), (2785, 8334), (3342, 6945), (4167, 5570), (4630, 5013)]