43830780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1321}}^1$

素因数の和:1419

約数の個数: 96

約数和(自身を含む): 142141440

約数和(自身を除く): 98310660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 79, 84, 105, 140, 158, 210, 237, 316, 395, 420, 474, 553, 790, 948, 1106, 1185, 1321, 1580, 1659, 2212, 2370, 2642, 2765, 3318, 3963, 4740, 5284, 5530, 6605, 6636, 7926, 8295, 9247, 11060, 13210, 15852, 16590, 18494, 19815, 26420, 27741, 33180, 36988, 39630, 46235, 55482, 79260, 92470, 104359, 110964, 138705, 184940, 208718, 277410, 313077, 417436, 521795, 554820, 626154, 730513, 1043590, 1252308, 1461026, 1565385, 2087180, 2191539, 2922052, 3130770, 3652565, 4383078, 6261540, 7305130, 8766156, 10957695, 14610260, 21915390, 43830780]

約数ペア:

[(1, 43830780), (2, 21915390), (3, 14610260), (4, 10957695), (5, 8766156), (6, 7305130), (7, 6261540), (10, 4383078), (12, 3652565), (14, 3130770), (15, 2922052), (20, 2191539), (21, 2087180), (28, 1565385), (30, 1461026), (35, 1252308), (42, 1043590), (60, 730513), (70, 626154), (79, 554820), (84, 521795), (105, 417436), (140, 313077), (158, 277410), (210, 208718), (237, 184940), (316, 138705), (395, 110964), (420, 104359), (474, 92470), (553, 79260), (790, 55482), (948, 46235), (1106, 39630), (1185, 36988), (1321, 33180), (1580, 27741), (1659, 26420), (2212, 19815), (2370, 18494), (2642, 16590), (2765, 15852), (3318, 13210), (3963, 11060), (4740, 9247), (5284, 8295), (5530, 7926), (6605, 6636)]