230492730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{8821}}^1$

素因数の和:8911

約数の個数: 64

約数和(自身を含む): 604695168

約数和(自身を除く): 374202438

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 67, 78, 130, 134, 195, 201, 335, 390, 402, 670, 871, 1005, 1742, 2010, 2613, 4355, 5226, 8710, 8821, 13065, 17642, 26130, 26463, 44105, 52926, 88210, 114673, 132315, 229346, 264630, 344019, 573365, 591007, 688038, 1146730, 1182014, 1720095, 1773021, 2955035, 3440190, 3546042, 5910070, 7683091, 8865105, 15366182, 17730210, 23049273, 38415455, 46098546, 76830910, 115246365, 230492730]

約数ペア:

[(1, 230492730), (2, 115246365), (3, 76830910), (5, 46098546), (6, 38415455), (10, 23049273), (13, 17730210), (15, 15366182), (26, 8865105), (30, 7683091), (39, 5910070), (65, 3546042), (67, 3440190), (78, 2955035), (130, 1773021), (134, 1720095), (195, 1182014), (201, 1146730), (335, 688038), (390, 591007), (402, 573365), (670, 344019), (871, 264630), (1005, 229346), (1742, 132315), (2010, 114673), (2613, 88210), (4355, 52926), (5226, 44105), (8710, 26463), (8821, 26130), (13065, 17642)]