2060147220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1\times {\mathrm{673}}^1$

素因数の和:1161

約数の個数: 96

約数和(自身を含む): 5830995072

約数和(自身を除く): 3770847852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 313, 326, 489, 626, 652, 673, 815, 939, 978, 1252, 1346, 1565, 1630, 1878, 1956, 2019, 2445, 2692, 3130, 3260, 3365, 3756, 4038, 4695, 4890, 6260, 6730, 8076, 9390, 9780, 10095, 13460, 18780, 20190, 40380, 51019, 102038, 109699, 153057, 204076, 210649, 219398, 255095, 306114, 329097, 421298, 438796, 510190, 548495, 612228, 631947, 658194, 765285, 842596, 1020380, 1053245, 1096990, 1263894, 1316388, 1530570, 1645485, 2106490, 2193980, 2527788, 3061140, 3159735, 3290970, 4212980, 6319470, 6581940, 12638940, 34335787, 68671574, 103007361, 137343148, 171678935, 206014722, 343357870, 412029444, 515036805, 686715740, 1030073610, 2060147220]

約数ペア:

[(1, 2060147220), (2, 1030073610), (3, 686715740), (4, 515036805), (5, 412029444), (6, 343357870), (10, 206014722), (12, 171678935), (15, 137343148), (20, 103007361), (30, 68671574), (60, 34335787), (163, 12638940), (313, 6581940), (326, 6319470), (489, 4212980), (626, 3290970), (652, 3159735), (673, 3061140), (815, 2527788), (939, 2193980), (978, 2106490), (1252, 1645485), (1346, 1530570), (1565, 1316388), (1630, 1263894), (1878, 1096990), (1956, 1053245), (2019, 1020380), (2445, 842596), (2692, 765285), (3130, 658194), (3260, 631947), (3365, 612228), (3756, 548495), (4038, 510190), (4695, 438796), (4890, 421298), (6260, 329097), (6730, 306114), (8076, 255095), (9390, 219398), (9780, 210649), (10095, 204076), (13460, 153057), (18780, 109699), (20190, 102038), (40380, 51019)]