69098240

素因数分解:

$2^8\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1459}}^1$

素因数の和:1517

約数の個数: 72

約数和(自身を含む): 170101680

約数和(自身を除く): 101003440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 256, 296, 320, 370, 592, 640, 740, 1184, 1280, 1459, 1480, 2368, 2918, 2960, 4736, 5836, 5920, 7295, 9472, 11672, 11840, 14590, 23344, 23680, 29180, 46688, 47360, 53983, 58360, 93376, 107966, 116720, 186752, 215932, 233440, 269915, 373504, 431864, 466880, 539830, 863728, 933760, 1079660, 1727456, 1867520, 2159320, 3454912, 4318640, 6909824, 8637280, 13819648, 17274560, 34549120, 69098240]

約数ペア:

[(1, 69098240), (2, 34549120), (4, 17274560), (5, 13819648), (8, 8637280), (10, 6909824), (16, 4318640), (20, 3454912), (32, 2159320), (37, 1867520), (40, 1727456), (64, 1079660), (74, 933760), (80, 863728), (128, 539830), (148, 466880), (160, 431864), (185, 373504), (256, 269915), (296, 233440), (320, 215932), (370, 186752), (592, 116720), (640, 107966), (740, 93376), (1184, 58360), (1280, 53983), (1459, 47360), (1480, 46688), (2368, 29180), (2918, 23680), (2960, 23344), (4736, 14590), (5836, 11840), (5920, 11672), (7295, 9472)]