25574578920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6458227}}^1$

素因数の和:6458255

約数の個数: 96

約数和(自身を含む): 90673521120

約数和(自身を除く): 65098942200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 6458227, 12916454, 19374681, 25832908, 32291135, 38749362, 51665816, 58124043, 64582270, 71040497, 77498724, 96873405, 116248086, 129164540, 142080994, 154997448, 193746810, 213121491, 232496172, 258329080, 284161988, 290620215, 355202485, 387493620, 426242982, 464992344, 568323976, 581240430, 639364473, 710404970, 774987240, 852485964, 1065607455, 1162480860, 1278728946, 1420809940, 1704971928, 2131214910, 2324961720, 2557457892, 2841619880, 3196822365, 4262429820, 5114915784, 6393644730, 8524859640, 12787289460, 25574578920]

約数ペア:

[(1, 25574578920), (2, 12787289460), (3, 8524859640), (4, 6393644730), (5, 5114915784), (6, 4262429820), (8, 3196822365), (9, 2841619880), (10, 2557457892), (11, 2324961720), (12, 2131214910), (15, 1704971928), (18, 1420809940), (20, 1278728946), (22, 1162480860), (24, 1065607455), (30, 852485964), (33, 774987240), (36, 710404970), (40, 639364473), (44, 581240430), (45, 568323976), (55, 464992344), (60, 426242982), (66, 387493620), (72, 355202485), (88, 290620215), (90, 284161988), (99, 258329080), (110, 232496172), (120, 213121491), (132, 193746810), (165, 154997448), (180, 142080994), (198, 129164540), (220, 116248086), (264, 96873405), (330, 77498724), (360, 71040497), (396, 64582270), (440, 58124043), (495, 51665816), (660, 38749362), (792, 32291135), (990, 25832908), (1320, 19374681), (1980, 12916454), (3960, 6458227)]