2704650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:120

約数の個数: 96

約数和(自身を含む): 7707840

約数和(自身を除く): 5003190

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 38, 39, 50, 57, 65, 73, 75, 78, 95, 114, 130, 146, 150, 190, 195, 219, 247, 285, 325, 365, 390, 438, 475, 494, 570, 650, 730, 741, 949, 950, 975, 1095, 1235, 1387, 1425, 1482, 1825, 1898, 1950, 2190, 2470, 2774, 2847, 2850, 3650, 3705, 4161, 4745, 5475, 5694, 6175, 6935, 7410, 8322, 9490, 10950, 12350, 13870, 14235, 18031, 18525, 20805, 23725, 28470, 34675, 36062, 37050, 41610, 47450, 54093, 69350, 71175, 90155, 104025, 108186, 142350, 180310, 208050, 270465, 450775, 540930, 901550, 1352325, 2704650]

約数ペア:

[(1, 2704650), (2, 1352325), (3, 901550), (5, 540930), (6, 450775), (10, 270465), (13, 208050), (15, 180310), (19, 142350), (25, 108186), (26, 104025), (30, 90155), (38, 71175), (39, 69350), (50, 54093), (57, 47450), (65, 41610), (73, 37050), (75, 36062), (78, 34675), (95, 28470), (114, 23725), (130, 20805), (146, 18525), (150, 18031), (190, 14235), (195, 13870), (219, 12350), (247, 10950), (285, 9490), (325, 8322), (365, 7410), (390, 6935), (438, 6175), (475, 5694), (494, 5475), (570, 4745), (650, 4161), (730, 3705), (741, 3650), (949, 2850), (950, 2847), (975, 2774), (1095, 2470), (1235, 2190), (1387, 1950), (1425, 1898), (1482, 1825)]