82691610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{607}}^1$

素因数の和:875

約数の個数: 64

約数和(自身を含む): 210124800

約数和(自身を除く): 127433190

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 239, 285, 478, 570, 607, 717, 1195, 1214, 1434, 1821, 2390, 3035, 3585, 3642, 4541, 6070, 7170, 9082, 9105, 11533, 13623, 18210, 22705, 23066, 27246, 34599, 45410, 57665, 68115, 69198, 115330, 136230, 145073, 172995, 290146, 345990, 435219, 725365, 870438, 1450730, 2176095, 2756387, 4352190, 5512774, 8269161, 13781935, 16538322, 27563870, 41345805, 82691610]

約数ペア:

[(1, 82691610), (2, 41345805), (3, 27563870), (5, 16538322), (6, 13781935), (10, 8269161), (15, 5512774), (19, 4352190), (30, 2756387), (38, 2176095), (57, 1450730), (95, 870438), (114, 725365), (190, 435219), (239, 345990), (285, 290146), (478, 172995), (570, 145073), (607, 136230), (717, 115330), (1195, 69198), (1214, 68115), (1434, 57665), (1821, 45410), (2390, 34599), (3035, 27246), (3585, 23066), (3642, 22705), (4541, 18210), (6070, 13623), (7170, 11533), (9082, 9105)]