79521180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 230114304

約数和(自身を除く): 150593124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 163, 173, 188, 235, 282, 326, 346, 470, 489, 519, 564, 652, 692, 705, 815, 865, 940, 978, 1038, 1410, 1630, 1730, 1956, 2076, 2445, 2595, 2820, 3260, 3460, 4890, 5190, 7661, 8131, 9780, 10380, 15322, 16262, 22983, 24393, 28199, 30644, 32524, 38305, 40655, 45966, 48786, 56398, 76610, 81310, 84597, 91932, 97572, 112796, 114915, 121965, 140995, 153220, 162620, 169194, 229830, 243930, 281990, 338388, 422985, 459660, 487860, 563980, 845970, 1325353, 1691940, 2650706, 3976059, 5301412, 6626765, 7952118, 13253530, 15904236, 19880295, 26507060, 39760590, 79521180]

約数ペア:

[(1, 79521180), (2, 39760590), (3, 26507060), (4, 19880295), (5, 15904236), (6, 13253530), (10, 7952118), (12, 6626765), (15, 5301412), (20, 3976059), (30, 2650706), (47, 1691940), (60, 1325353), (94, 845970), (141, 563980), (163, 487860), (173, 459660), (188, 422985), (235, 338388), (282, 281990), (326, 243930), (346, 229830), (470, 169194), (489, 162620), (519, 153220), (564, 140995), (652, 121965), (692, 114915), (705, 112796), (815, 97572), (865, 91932), (940, 84597), (978, 81310), (1038, 76610), (1410, 56398), (1630, 48786), (1730, 45966), (1956, 40655), (2076, 38305), (2445, 32524), (2595, 30644), (2820, 28199), (3260, 24393), (3460, 22983), (4890, 16262), (5190, 15322), (7661, 10380), (8131, 9780)]