69437940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8093}}^1$

素因数の和:8129

約数の個数: 96

約数和(自身を含む): 228445056

約数和(自身を除く): 159007116

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8093, 8580, 16186, 24279, 32372, 40465, 48558, 80930, 89023, 97116, 105209, 121395, 161860, 178046, 210418, 242790, 267069, 315627, 356092, 420836, 445115, 485580, 526045, 534138, 631254, 890230, 1052090, 1068276, 1157299, 1262508, 1335345, 1578135, 1780460, 2104180, 2314598, 2670690, 3156270, 3471897, 4629196, 5341380, 5786495, 6312540, 6943794, 11572990, 13887588, 17359485, 23145980, 34718970, 69437940]

約数ペア:

[(1, 69437940), (2, 34718970), (3, 23145980), (4, 17359485), (5, 13887588), (6, 11572990), (10, 6943794), (11, 6312540), (12, 5786495), (13, 5341380), (15, 4629196), (20, 3471897), (22, 3156270), (26, 2670690), (30, 2314598), (33, 2104180), (39, 1780460), (44, 1578135), (52, 1335345), (55, 1262508), (60, 1157299), (65, 1068276), (66, 1052090), (78, 890230), (110, 631254), (130, 534138), (132, 526045), (143, 485580), (156, 445115), (165, 420836), (195, 356092), (220, 315627), (260, 267069), (286, 242790), (330, 210418), (390, 178046), (429, 161860), (572, 121395), (660, 105209), (715, 97116), (780, 89023), (858, 80930), (1430, 48558), (1716, 40465), (2145, 32372), (2860, 24279), (4290, 16186), (8093, 8580)]