270888048

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{17581}}^1$

素因数の和:17702

約数の個数: 60

約数和(自身を含む): 765238968

約数和(自身を除く): 494350920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 7704, 15408, 17581, 35162, 52743, 70324, 105486, 140648, 158229, 210972, 281296, 316458, 421944, 632916, 843888, 1265832, 1881167, 2531664, 3762334, 5643501, 7524668, 11287002, 15049336, 16930503, 22574004, 30098672, 33861006, 45148008, 67722012, 90296016, 135444024, 270888048]

約数ペア:

[(1, 270888048), (2, 135444024), (3, 90296016), (4, 67722012), (6, 45148008), (8, 33861006), (9, 30098672), (12, 22574004), (16, 16930503), (18, 15049336), (24, 11287002), (36, 7524668), (48, 5643501), (72, 3762334), (107, 2531664), (144, 1881167), (214, 1265832), (321, 843888), (428, 632916), (642, 421944), (856, 316458), (963, 281296), (1284, 210972), (1712, 158229), (1926, 140648), (2568, 105486), (3852, 70324), (5136, 52743), (7704, 35162), (15408, 17581)]