71358776730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1907}}^1\times {\mathrm{18077}}^1$

素因数の和:20020

約数の個数: 96

約数和(自身を含む): 193711699584

約数和(自身を除く): 122352922854

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 1907, 2070, 3814, 5721, 9535, 11442, 17163, 18077, 19070, 28605, 34326, 36154, 43861, 54231, 57210, 85815, 87722, 90385, 108462, 131583, 162693, 171630, 180770, 219305, 263166, 271155, 325386, 394749, 415771, 438610, 542310, 657915, 789498, 813465, 831542, 1247313, 1315830, 1626930, 1973745, 2078855, 2494626, 3741939, 3947490, 4157710, 6236565, 7483878, 12473130, 18709695, 34472839, 37419390, 68945678, 103418517, 172364195, 206837034, 310255551, 344728390, 517092585, 620511102, 792875297, 1034185170, 1551277755, 1585750594, 2378625891, 3102555510, 3964376485, 4757251782, 7135877673, 7928752970, 11893129455, 14271755346, 23786258910, 35679388365, 71358776730]

約数ペア:

[(1, 71358776730), (2, 35679388365), (3, 23786258910), (5, 14271755346), (6, 11893129455), (9, 7928752970), (10, 7135877673), (15, 4757251782), (18, 3964376485), (23, 3102555510), (30, 2378625891), (45, 1585750594), (46, 1551277755), (69, 1034185170), (90, 792875297), (115, 620511102), (138, 517092585), (207, 344728390), (230, 310255551), (345, 206837034), (414, 172364195), (690, 103418517), (1035, 68945678), (1907, 37419390), (2070, 34472839), (3814, 18709695), (5721, 12473130), (9535, 7483878), (11442, 6236565), (17163, 4157710), (18077, 3947490), (19070, 3741939), (28605, 2494626), (34326, 2078855), (36154, 1973745), (43861, 1626930), (54231, 1315830), (57210, 1247313), (85815, 831542), (87722, 813465), (90385, 789498), (108462, 657915), (131583, 542310), (162693, 438610), (171630, 415771), (180770, 394749), (219305, 325386), (263166, 271155)]