54847080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1163}}^1$

素因数の和:1311

約数の個数: 96

約数和(自身を含む): 179768160

約数和(自身を除く): 124921080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 131, 180, 262, 360, 393, 524, 655, 786, 1048, 1163, 1179, 1310, 1572, 1965, 2326, 2358, 2620, 3144, 3489, 3930, 4652, 4716, 5240, 5815, 5895, 6978, 7860, 9304, 9432, 10467, 11630, 11790, 13956, 15720, 17445, 20934, 23260, 23580, 27912, 34890, 41868, 46520, 47160, 52335, 69780, 83736, 104670, 139560, 152353, 209340, 304706, 418680, 457059, 609412, 761765, 914118, 1218824, 1371177, 1523530, 1828236, 2285295, 2742354, 3047060, 3656472, 4570590, 5484708, 6094120, 6855885, 9141180, 10969416, 13711770, 18282360, 27423540, 54847080]

約数ペア:

[(1, 54847080), (2, 27423540), (3, 18282360), (4, 13711770), (5, 10969416), (6, 9141180), (8, 6855885), (9, 6094120), (10, 5484708), (12, 4570590), (15, 3656472), (18, 3047060), (20, 2742354), (24, 2285295), (30, 1828236), (36, 1523530), (40, 1371177), (45, 1218824), (60, 914118), (72, 761765), (90, 609412), (120, 457059), (131, 418680), (180, 304706), (262, 209340), (360, 152353), (393, 139560), (524, 104670), (655, 83736), (786, 69780), (1048, 52335), (1163, 47160), (1179, 46520), (1310, 41868), (1572, 34890), (1965, 27912), (2326, 23580), (2358, 23260), (2620, 20934), (3144, 17445), (3489, 15720), (3930, 13956), (4652, 11790), (4716, 11630), (5240, 10467), (5815, 9432), (5895, 9304), (6978, 7860)]