551117401080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{148149839}}^1$

素因数の和:148149884

約数の個数: 64

約数和(自身を含む): 1706686156800

約数和(自身を除く): 1155568755720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 148149839, 296299678, 444449517, 592599356, 740749195, 888899034, 1185198712, 1481498390, 1777798068, 2222247585, 2962996780, 3555596136, 4444495170, 4592645009, 5925993560, 8888990340, 9185290018, 13777935027, 17777980680, 18370580036, 22963225045, 27555870054, 36741160072, 45926450090, 55111740108, 68889675135, 91852900180, 110223480216, 137779350270, 183705800360, 275558700540, 551117401080]

約数ペア:

[(1, 551117401080), (2, 275558700540), (3, 183705800360), (4, 137779350270), (5, 110223480216), (6, 91852900180), (8, 68889675135), (10, 55111740108), (12, 45926450090), (15, 36741160072), (20, 27555870054), (24, 22963225045), (30, 18370580036), (31, 17777980680), (40, 13777935027), (60, 9185290018), (62, 8888990340), (93, 5925993560), (120, 4592645009), (124, 4444495170), (155, 3555596136), (186, 2962996780), (248, 2222247585), (310, 1777798068), (372, 1481498390), (465, 1185198712), (620, 888899034), (744, 740749195), (930, 592599356), (1240, 444449517), (1860, 296299678), (3720, 148149839)]