9093440

素因数分解:

$2^6\times 5^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:355

約数の個数: 56

約数和(自身を含む): 21912072

約数和(自身を除く): 12818632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 157, 160, 181, 314, 320, 362, 628, 724, 785, 905, 1256, 1448, 1570, 1810, 2512, 2896, 3140, 3620, 5024, 5792, 6280, 7240, 10048, 11584, 12560, 14480, 25120, 28417, 28960, 50240, 56834, 57920, 113668, 142085, 227336, 284170, 454672, 568340, 909344, 1136680, 1818688, 2273360, 4546720, 9093440]

約数ペア:

[(1, 9093440), (2, 4546720), (4, 2273360), (5, 1818688), (8, 1136680), (10, 909344), (16, 568340), (20, 454672), (32, 284170), (40, 227336), (64, 142085), (80, 113668), (157, 57920), (160, 56834), (181, 50240), (314, 28960), (320, 28417), (362, 25120), (628, 14480), (724, 12560), (785, 11584), (905, 10048), (1256, 7240), (1448, 6280), (1570, 5792), (1810, 5024), (2512, 3620), (2896, 3140)]