8101476.00000000

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3527}}^1$

素因数の和:3631

約数の個数: 72

約数和(自身を含む): 173365920

約数和(自身を除く): 116863380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 89, 90, 178, 180, 267, 356, 445, 534, 801, 890, 1068, 1335, 1602, 1780, 2670, 3204, 3527, 4005, 5340, 7054, 8010, 10581, 14108, 16020, 17635, 21162, 31743, 35270, 42324, 52905, 63486, 70540, 105810, 126972, 158715, 211620, 313903, 317430, 627806, 634860, 941709, 1255612, 1569515, 1883418, 2825127, 3139030, 3766836, 4708545, 5650254, 6278060, 9417090, 11300508, 14125635, 18834180, 28251270, 56502540]

約数ペア:

[(1, 56502540), (2, 28251270), (3, 18834180), (4, 14125635), (5, 11300508), (6, 9417090), (9, 6278060), (10, 5650254), (12, 4708545), (15, 3766836), (18, 3139030), (20, 2825127), (30, 1883418), (36, 1569515), (45, 1255612), (60, 941709), (89, 634860), (90, 627806), (178, 317430), (180, 313903), (267, 211620), (356, 158715), (445, 126972), (534, 105810), (801, 70540), (890, 63486), (1068, 52905), (1335, 42324), (1602, 35270), (1780, 31743), (2670, 21162), (3204, 17635), (3527, 16020), (4005, 14108), (5340, 10581), (7054, 8010)]