230161140

素因数分解:

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

素因数の和:116269

約数の個数: 72

約数和(自身を含む): 761630688

約数和(自身を除く): 531469548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 116243, 232486, 348729, 464972, 581215, 697458, 1046187, 1162430, 1278673, 1394916, 1743645, 2092374, 2324860, 2557346, 3487290, 3836019, 4184748, 5114692, 5230935, 6393365, 6974580, 7672038, 10461870, 11508057, 12786730, 15344076, 19180095, 20923740, 23016114, 25573460, 38360190, 46032228, 57540285, 76720380, 115080570, 230161140]

約数ペア:

[(1, 230161140), (2, 115080570), (3, 76720380), (4, 57540285), (5, 46032228), (6, 38360190), (9, 25573460), (10, 23016114), (11, 20923740), (12, 19180095), (15, 15344076), (18, 12786730), (20, 11508057), (22, 10461870), (30, 7672038), (33, 6974580), (36, 6393365), (44, 5230935), (45, 5114692), (55, 4184748), (60, 3836019), (66, 3487290), (90, 2557346), (99, 2324860), (110, 2092374), (132, 1743645), (165, 1394916), (180, 1278673), (198, 1162430), (220, 1046187), (330, 697458), (396, 581215), (495, 464972), (660, 348729), (990, 232486), (1980, 116243)]