76720380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{116243}}^1$

素因数の和:116266

約数の個数: 48

約数和(自身を含む): 234347904

約数和(自身を除く): 157627524

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 116243, 232486, 348729, 464972, 581215, 697458, 1162430, 1278673, 1394916, 1743645, 2324860, 2557346, 3487290, 3836019, 5114692, 6393365, 6974580, 7672038, 12786730, 15344076, 19180095, 25573460, 38360190, 76720380]

約数ペア:

[(1, 76720380), (2, 38360190), (3, 25573460), (4, 19180095), (5, 15344076), (6, 12786730), (10, 7672038), (11, 6974580), (12, 6393365), (15, 5114692), (20, 3836019), (22, 3487290), (30, 2557346), (33, 2324860), (44, 1743645), (55, 1394916), (60, 1278673), (66, 1162430), (110, 697458), (132, 581215), (165, 464972), (220, 348729), (330, 232486), (660, 116243)]