9443790

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:239

約数の個数: 80

約数和(自身を含む): 25874640

約数和(自身を除く): 16430850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 89, 90, 131, 135, 162, 178, 262, 267, 270, 393, 405, 445, 534, 655, 786, 801, 810, 890, 1179, 1310, 1335, 1602, 1965, 2358, 2403, 2670, 3537, 3930, 4005, 4806, 5895, 7074, 7209, 8010, 10611, 11659, 11790, 12015, 14418, 17685, 21222, 23318, 24030, 34977, 35370, 36045, 53055, 58295, 69954, 72090, 104931, 106110, 116590, 174885, 209862, 314793, 349770, 524655, 629586, 944379, 1049310, 1573965, 1888758, 3147930, 4721895, 9443790]

約数ペア:

[(1, 9443790), (2, 4721895), (3, 3147930), (5, 1888758), (6, 1573965), (9, 1049310), (10, 944379), (15, 629586), (18, 524655), (27, 349770), (30, 314793), (45, 209862), (54, 174885), (81, 116590), (89, 106110), (90, 104931), (131, 72090), (135, 69954), (162, 58295), (178, 53055), (262, 36045), (267, 35370), (270, 34977), (393, 24030), (405, 23318), (445, 21222), (534, 17685), (655, 14418), (786, 12015), (801, 11790), (810, 11659), (890, 10611), (1179, 8010), (1310, 7209), (1335, 7074), (1602, 5895), (1965, 4806), (2358, 4005), (2403, 3930), (2670, 3537)]